15661464930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3251}}^1\times {\mathrm{53527}}^1$

素因数の和:56791

約数の個数: 48

約数和(自身を含む): 40733095104

約数和(自身を除く): 25071630174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3251, 6502, 9753, 16255, 19506, 29259, 32510, 48765, 53527, 58518, 97530, 107054, 146295, 160581, 267635, 292590, 321162, 481743, 535270, 802905, 963486, 1605810, 2408715, 4817430, 174016277, 348032554, 522048831, 870081385, 1044097662, 1566146493, 1740162770, 2610244155, 3132292986, 5220488310, 7830732465, 15661464930]

約数ペア:

[(1, 15661464930), (2, 7830732465), (3, 5220488310), (5, 3132292986), (6, 2610244155), (9, 1740162770), (10, 1566146493), (15, 1044097662), (18, 870081385), (30, 522048831), (45, 348032554), (90, 174016277), (3251, 4817430), (6502, 2408715), (9753, 1605810), (16255, 963486), (19506, 802905), (29259, 535270), (32510, 481743), (48765, 321162), (53527, 292590), (58518, 267635), (97530, 160581), (107054, 146295)]