90006270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 221633280

約数和(自身を除く): 131627010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 211, 241, 295, 354, 422, 482, 590, 633, 723, 885, 1055, 1205, 1266, 1446, 1770, 2110, 2410, 3165, 3615, 6330, 7230, 12449, 14219, 24898, 28438, 37347, 42657, 50851, 62245, 71095, 74694, 85314, 101702, 124490, 142190, 152553, 186735, 213285, 254255, 305106, 373470, 426570, 508510, 762765, 1525530, 3000209, 6000418, 9000627, 15001045, 18001254, 30002090, 45003135, 90006270]

約数ペア:

[(1, 90006270), (2, 45003135), (3, 30002090), (5, 18001254), (6, 15001045), (10, 9000627), (15, 6000418), (30, 3000209), (59, 1525530), (118, 762765), (177, 508510), (211, 426570), (241, 373470), (295, 305106), (354, 254255), (422, 213285), (482, 186735), (590, 152553), (633, 142190), (723, 124490), (885, 101702), (1055, 85314), (1205, 74694), (1266, 71095), (1446, 62245), (1770, 50851), (2110, 42657), (2410, 37347), (3165, 28438), (3615, 24898), (6330, 14219), (7230, 12449)]