54918360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 384

約数和(自身を含む): 227635200

約数和(自身を除く): 172716840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 37, 38, 40, 42, 45, 56, 57, 60, 62, 63, 70, 72, 74, 76, 84, 90, 93, 95, 105, 111, 114, 120, 124, 126, 133, 140, 148, 152, 155, 168, 171, 180, 185, 186, 190, 210, 217, 222, 228, 248, 252, 259, 266, 279, 280, 285, 296, 310, 315, 333, 342, 360, 370, 372, 380, 399, 420, 434, 444, 456, 465, 504, 518, 532, 555, 558, 570, 589, 620, 630, 651, 665, 666, 684, 703, 740, 744, 760, 777, 798, 840, 855, 868, 888, 930, 1036, 1064, 1085, 1110, 1116, 1140, 1147, 1178, 1197, 1240, 1260, 1295, 1302, 1330, 1332, 1368, 1395, 1406, 1480, 1554, 1596, 1665, 1710, 1736, 1767, 1860, 1953, 1995, 2072, 2109, 2170, 2220, 2232, 2280, 2294, 2331, 2356, 2394, 2520, 2590, 2604, 2660, 2664, 2790, 2812, 2945, 3108, 3192, 3255, 3330, 3420, 3441, 3515, 3534, 3720, 3885, 3906, 3990, 4123, 4218, 4340, 4440, 4588, 4662, 4712, 4788, 4921, 5180, 5208, 5301, 5320, 5580, 5624, 5735, 5890, 5985, 6216, 6327, 6510, 6660, 6840, 6882, 7030, 7068, 7770, 7812, 7980, 8029, 8246, 8436, 8680, 8835, 9176, 9324, 9576, 9765, 9842, 10323, 10360, 10545, 10602, 11160, 11470, 11655, 11780, 11970, 12369, 12654, 13020, 13320, 13764, 14060, 14136, 14763, 15540, 15624, 15960, 16058, 16492, 16872, 17205, 17670, 18648, 19530, 19684, 20615, 20646, 21090, 21204, 21793, 22940, 23310, 23560, 23940, 24087, 24605, 24738, 25308, 26040, 26505, 27528, 28120, 29526, 31080, 31635, 32116, 32984, 34410, 35340, 37107, 39060, 39368, 40145, 41230, 41292, 42180, 42408, 43586, 44289, 45880, 46620, 47880, 48174, 49210, 49476, 50616, 51615, 53010, 59052, 61845, 63270, 64232, 65379, 68820, 70680, 72261, 73815, 74214, 78120, 80290, 82460, 82584, 84360, 87172, 88578, 93240, 96348, 98420, 98952, 103230, 106020, 108965, 118104, 120435, 123690, 126540, 130758, 137640, 144522, 147630, 148428, 152551, 160580, 164920, 174344, 177156, 185535, 192696, 196137, 196840, 206460, 212040, 217930, 221445, 240870, 247380, 253080, 261516, 289044, 295260, 296856, 305102, 321160, 326895, 354312, 361305, 371070, 392274, 412920, 435860, 442890, 457653, 481740, 494760, 523032, 578088, 590520, 610204, 653790, 722610, 742140, 762755, 784548, 871720, 885780, 915306, 963480, 980685, 1220408, 1307580, 1372959, 1445220, 1484280, 1525510, 1569096, 1771560, 1830612, 1961370, 2288265, 2615160, 2745918, 2890440, 3051020, 3661224, 3922740, 4576530, 5491836, 6102040, 6864795, 7845480, 9153060, 10983672, 13729590, 18306120, 27459180, 54918360]

約数ペア:

[(1, 54918360), (2, 27459180), (3, 18306120), (4, 13729590), (5, 10983672), (6, 9153060), (7, 7845480), (8, 6864795), (9, 6102040), (10, 5491836), (12, 4576530), (14, 3922740), (15, 3661224), (18, 3051020), (19, 2890440), (20, 2745918), (21, 2615160), (24, 2288265), (28, 1961370), (30, 1830612), (31, 1771560), (35, 1569096), (36, 1525510), (37, 1484280), (38, 1445220), (40, 1372959), (42, 1307580), (45, 1220408), (56, 980685), (57, 963480), (60, 915306), (62, 885780), (63, 871720), (70, 784548), (72, 762755), (74, 742140), (76, 722610), (84, 653790), (90, 610204), (93, 590520), (95, 578088), (105, 523032), (111, 494760), (114, 481740), (120, 457653), (124, 442890), (126, 435860), (133, 412920), (140, 392274), (148, 371070), (152, 361305), (155, 354312), (168, 326895), (171, 321160), (180, 305102), (185, 296856), (186, 295260), (190, 289044), (210, 261516), (217, 253080), (222, 247380), (228, 240870), (248, 221445), (252, 217930), (259, 212040), (266, 206460), (279, 196840), (280, 196137), (285, 192696), (296, 185535), (310, 177156), (315, 174344), (333, 164920), (342, 160580), (360, 152551), (370, 148428), (372, 147630), (380, 144522), (399, 137640), (420, 130758), (434, 126540), (444, 123690), (456, 120435), (465, 118104), (504, 108965), (518, 106020), (532, 103230), (555, 98952), (558, 98420), (570, 96348), (589, 93240), (620, 88578), (630, 87172), (651, 84360), (665, 82584), (666, 82460), (684, 80290), (703, 78120), (740, 74214), (744, 73815), (760, 72261), (777, 70680), (798, 68820), (840, 65379), (855, 64232), (868, 63270), (888, 61845), (930, 59052), (1036, 53010), (1064, 51615), (1085, 50616), (1110, 49476), (1116, 49210), (1140, 48174), (1147, 47880), (1178, 46620), (1197, 45880), (1240, 44289), (1260, 43586), (1295, 42408), (1302, 42180), (1330, 41292), (1332, 41230), (1368, 40145), (1395, 39368), (1406, 39060), (1480, 37107), (1554, 35340), (1596, 34410), (1665, 32984), (1710, 32116), (1736, 31635), (1767, 31080), (1860, 29526), (1953, 28120), (1995, 27528), (2072, 26505), (2109, 26040), (2170, 25308), (2220, 24738), (2232, 24605), (2280, 24087), (2294, 23940), (2331, 23560), (2356, 23310), (2394, 22940), (2520, 21793), (2590, 21204), (2604, 21090), (2660, 20646), (2664, 20615), (2790, 19684), (2812, 19530), (2945, 18648), (3108, 17670), (3192, 17205), (3255, 16872), (3330, 16492), (3420, 16058), (3441, 15960), (3515, 15624), (3534, 15540), (3720, 14763), (3885, 14136), (3906, 14060), (3990, 13764), (4123, 13320), (4218, 13020), (4340, 12654), (4440, 12369), (4588, 11970), (4662, 11780), (4712, 11655), (4788, 11470), (4921, 11160), (5180, 10602), (5208, 10545), (5301, 10360), (5320, 10323), (5580, 9842), (5624, 9765), (5735, 9576), (5890, 9324), (5985, 9176), (6216, 8835), (6327, 8680), (6510, 8436), (6660, 8246), (6840, 8029), (6882, 7980), (7030, 7812), (7068, 7770)]