15324660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 53625600

約数和(自身を除く): 38300940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 45, 52, 54, 59, 60, 65, 74, 78, 90, 108, 111, 117, 118, 130, 135, 148, 156, 177, 180, 185, 195, 222, 234, 236, 260, 270, 295, 333, 351, 354, 370, 390, 444, 468, 481, 531, 540, 555, 585, 590, 666, 702, 708, 740, 767, 780, 885, 962, 999, 1062, 1110, 1170, 1180, 1332, 1404, 1443, 1534, 1593, 1665, 1755, 1770, 1924, 1998, 2124, 2183, 2220, 2301, 2340, 2405, 2655, 2886, 3068, 3186, 3330, 3510, 3540, 3835, 3996, 4329, 4366, 4602, 4810, 4995, 5310, 5772, 6372, 6549, 6660, 6903, 7020, 7215, 7670, 7965, 8658, 8732, 9204, 9620, 9990, 10620, 10915, 11505, 12987, 13098, 13806, 14430, 15340, 15930, 17316, 19647, 19980, 20709, 21645, 21830, 23010, 25974, 26196, 27612, 28379, 28860, 31860, 32745, 34515, 39294, 41418, 43290, 43660, 46020, 51948, 56758, 58941, 64935, 65490, 69030, 78588, 82836, 85137, 86580, 98235, 103545, 113516, 117882, 129870, 130980, 138060, 141895, 170274, 196470, 207090, 235764, 255411, 259740, 283790, 294705, 340548, 392940, 414180, 425685, 510822, 567580, 589410, 766233, 851370, 1021644, 1178820, 1277055, 1532466, 1702740, 2554110, 3064932, 3831165, 5108220, 7662330, 15324660]

約数ペア:

[(1, 15324660), (2, 7662330), (3, 5108220), (4, 3831165), (5, 3064932), (6, 2554110), (9, 1702740), (10, 1532466), (12, 1277055), (13, 1178820), (15, 1021644), (18, 851370), (20, 766233), (26, 589410), (27, 567580), (30, 510822), (36, 425685), (37, 414180), (39, 392940), (45, 340548), (52, 294705), (54, 283790), (59, 259740), (60, 255411), (65, 235764), (74, 207090), (78, 196470), (90, 170274), (108, 141895), (111, 138060), (117, 130980), (118, 129870), (130, 117882), (135, 113516), (148, 103545), (156, 98235), (177, 86580), (180, 85137), (185, 82836), (195, 78588), (222, 69030), (234, 65490), (236, 64935), (260, 58941), (270, 56758), (295, 51948), (333, 46020), (351, 43660), (354, 43290), (370, 41418), (390, 39294), (444, 34515), (468, 32745), (481, 31860), (531, 28860), (540, 28379), (555, 27612), (585, 26196), (590, 25974), (666, 23010), (702, 21830), (708, 21645), (740, 20709), (767, 19980), (780, 19647), (885, 17316), (962, 15930), (999, 15340), (1062, 14430), (1110, 13806), (1170, 13098), (1180, 12987), (1332, 11505), (1404, 10915), (1443, 10620), (1534, 9990), (1593, 9620), (1665, 9204), (1755, 8732), (1770, 8658), (1924, 7965), (1998, 7670), (2124, 7215), (2183, 7020), (2220, 6903), (2301, 6660), (2340, 6549), (2405, 6372), (2655, 5772), (2886, 5310), (3068, 4995), (3186, 4810), (3330, 4602), (3510, 4366), (3540, 4329), (3835, 3996)]