7149480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4583}}^1$

素因数の和:4610

約数の個数: 64

約数和(自身を含む): 23103360

約数和(自身を除く): 15953880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 4583, 9166, 13749, 18332, 22915, 27498, 36664, 45830, 54996, 59579, 68745, 91660, 109992, 119158, 137490, 178737, 183320, 238316, 274980, 297895, 357474, 476632, 549960, 595790, 714948, 893685, 1191580, 1429896, 1787370, 2383160, 3574740, 7149480]

約数ペア:

[(1, 7149480), (2, 3574740), (3, 2383160), (4, 1787370), (5, 1429896), (6, 1191580), (8, 893685), (10, 714948), (12, 595790), (13, 549960), (15, 476632), (20, 357474), (24, 297895), (26, 274980), (30, 238316), (39, 183320), (40, 178737), (52, 137490), (60, 119158), (65, 109992), (78, 91660), (104, 68745), (120, 59579), (130, 54996), (156, 45830), (195, 36664), (260, 27498), (312, 22915), (390, 18332), (520, 13749), (780, 9166), (1560, 4583)]