86786340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{35279}}^1$

素因数の和:35332

約数の個数: 48

約数和(自身を含む): 248935680

約数和(自身を除く): 162149340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 35279, 70558, 105837, 141116, 176395, 211674, 352790, 423348, 529185, 705580, 1058370, 1446439, 2116740, 2892878, 4339317, 5785756, 7232195, 8678634, 14464390, 17357268, 21696585, 28928780, 43393170, 86786340]

約数ペア:

[(1, 86786340), (2, 43393170), (3, 28928780), (4, 21696585), (5, 17357268), (6, 14464390), (10, 8678634), (12, 7232195), (15, 5785756), (20, 4339317), (30, 2892878), (41, 2116740), (60, 1446439), (82, 1058370), (123, 705580), (164, 529185), (205, 423348), (246, 352790), (410, 211674), (492, 176395), (615, 141116), (820, 105837), (1230, 70558), (2460, 35279)]