27399240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 288

約数和(自身を含む): 106437240

約数和(自身を除く): 79038000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 37, 40, 44, 45, 51, 55, 60, 66, 68, 72, 74, 85, 88, 90, 99, 102, 110, 111, 120, 121, 132, 136, 148, 153, 165, 170, 180, 185, 187, 198, 204, 220, 222, 242, 255, 264, 296, 306, 330, 333, 340, 360, 363, 370, 374, 396, 407, 408, 440, 444, 484, 495, 510, 555, 561, 605, 612, 629, 660, 666, 680, 726, 740, 748, 765, 792, 814, 888, 935, 968, 990, 1020, 1089, 1110, 1122, 1210, 1221, 1224, 1258, 1320, 1332, 1452, 1480, 1496, 1530, 1628, 1665, 1683, 1815, 1870, 1887, 1980, 2035, 2040, 2057, 2178, 2220, 2244, 2420, 2442, 2516, 2664, 2805, 2904, 3060, 3145, 3256, 3330, 3366, 3630, 3663, 3740, 3774, 3960, 4070, 4114, 4356, 4440, 4477, 4488, 4840, 4884, 5032, 5445, 5610, 5661, 6105, 6120, 6171, 6290, 6660, 6732, 6919, 7260, 7326, 7480, 7548, 8140, 8228, 8415, 8712, 8954, 9435, 9768, 10285, 10890, 11220, 11322, 12210, 12342, 12580, 13320, 13431, 13464, 13838, 14520, 14652, 15096, 16280, 16456, 16830, 17908, 18315, 18513, 18870, 20570, 20757, 21780, 22385, 22440, 22644, 24420, 24684, 25160, 26862, 27676, 28305, 29304, 30855, 33660, 34595, 35816, 36630, 37026, 37740, 40293, 41140, 41514, 43560, 44770, 45288, 48840, 49368, 53724, 55352, 56610, 61710, 62271, 67155, 67320, 69190, 73260, 74052, 75480, 76109, 80586, 82280, 83028, 89540, 92565, 103785, 107448, 113220, 123420, 124542, 134310, 138380, 146520, 148104, 152218, 161172, 166056, 179080, 185130, 201465, 207570, 226440, 228327, 246840, 249084, 268620, 276760, 304436, 311355, 322344, 370260, 380545, 402930, 415140, 456654, 498168, 537240, 608872, 622710, 684981, 740520, 761090, 805860, 830280, 913308, 1141635, 1245420, 1369962, 1522180, 1611720, 1826616, 2283270, 2490840, 2739924, 3044360, 3424905, 4566540, 5479848, 6849810, 9133080, 13699620, 27399240]

約数ペア:

[(1, 27399240), (2, 13699620), (3, 9133080), (4, 6849810), (5, 5479848), (6, 4566540), (8, 3424905), (9, 3044360), (10, 2739924), (11, 2490840), (12, 2283270), (15, 1826616), (17, 1611720), (18, 1522180), (20, 1369962), (22, 1245420), (24, 1141635), (30, 913308), (33, 830280), (34, 805860), (36, 761090), (37, 740520), (40, 684981), (44, 622710), (45, 608872), (51, 537240), (55, 498168), (60, 456654), (66, 415140), (68, 402930), (72, 380545), (74, 370260), (85, 322344), (88, 311355), (90, 304436), (99, 276760), (102, 268620), (110, 249084), (111, 246840), (120, 228327), (121, 226440), (132, 207570), (136, 201465), (148, 185130), (153, 179080), (165, 166056), (170, 161172), (180, 152218), (185, 148104), (187, 146520), (198, 138380), (204, 134310), (220, 124542), (222, 123420), (242, 113220), (255, 107448), (264, 103785), (296, 92565), (306, 89540), (330, 83028), (333, 82280), (340, 80586), (360, 76109), (363, 75480), (370, 74052), (374, 73260), (396, 69190), (407, 67320), (408, 67155), (440, 62271), (444, 61710), (484, 56610), (495, 55352), (510, 53724), (555, 49368), (561, 48840), (605, 45288), (612, 44770), (629, 43560), (660, 41514), (666, 41140), (680, 40293), (726, 37740), (740, 37026), (748, 36630), (765, 35816), (792, 34595), (814, 33660), (888, 30855), (935, 29304), (968, 28305), (990, 27676), (1020, 26862), (1089, 25160), (1110, 24684), (1122, 24420), (1210, 22644), (1221, 22440), (1224, 22385), (1258, 21780), (1320, 20757), (1332, 20570), (1452, 18870), (1480, 18513), (1496, 18315), (1530, 17908), (1628, 16830), (1665, 16456), (1683, 16280), (1815, 15096), (1870, 14652), (1887, 14520), (1980, 13838), (2035, 13464), (2040, 13431), (2057, 13320), (2178, 12580), (2220, 12342), (2244, 12210), (2420, 11322), (2442, 11220), (2516, 10890), (2664, 10285), (2805, 9768), (2904, 9435), (3060, 8954), (3145, 8712), (3256, 8415), (3330, 8228), (3366, 8140), (3630, 7548), (3663, 7480), (3740, 7326), (3774, 7260), (3960, 6919), (4070, 6732), (4114, 6660), (4356, 6290), (4440, 6171), (4477, 6120), (4488, 6105), (4840, 5661), (4884, 5610), (5032, 5445)]