42275610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 123596928

約数和(自身を除く): 81321318

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1571, 1794, 2070, 2691, 2990, 3142, 4485, 4713, 5382, 7855, 8970, 9426, 13455, 14139, 15710, 20423, 23565, 26910, 28278, 36133, 40846, 47130, 61269, 70695, 72266, 102115, 108399, 122538, 141390, 180665, 183807, 204230, 216798, 306345, 325197, 361330, 367614, 469729, 541995, 612690, 650394, 919035, 939458, 1083990, 1409187, 1625985, 1838070, 2348645, 2818374, 3251970, 4227561, 4697290, 7045935, 8455122, 14091870, 21137805, 42275610]

約数ペア:

[(1, 42275610), (2, 21137805), (3, 14091870), (5, 8455122), (6, 7045935), (9, 4697290), (10, 4227561), (13, 3251970), (15, 2818374), (18, 2348645), (23, 1838070), (26, 1625985), (30, 1409187), (39, 1083990), (45, 939458), (46, 919035), (65, 650394), (69, 612690), (78, 541995), (90, 469729), (115, 367614), (117, 361330), (130, 325197), (138, 306345), (195, 216798), (207, 204230), (230, 183807), (234, 180665), (299, 141390), (345, 122538), (390, 108399), (414, 102115), (585, 72266), (598, 70695), (690, 61269), (897, 47130), (1035, 40846), (1170, 36133), (1495, 28278), (1571, 26910), (1794, 23565), (2070, 20423), (2691, 15710), (2990, 14139), (3142, 13455), (4485, 9426), (4713, 8970), (5382, 7855)]