115902520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2377}}^1$

素因数の和:2464

約数の個数: 64

約数和(自身を含む): 277369920

約数和(自身を除く): 161467400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 106, 115, 184, 212, 230, 265, 424, 460, 530, 920, 1060, 1219, 2120, 2377, 2438, 4754, 4876, 6095, 9508, 9752, 11885, 12190, 19016, 23770, 24380, 47540, 48760, 54671, 95080, 109342, 125981, 218684, 251962, 273355, 437368, 503924, 546710, 629905, 1007848, 1093420, 1259810, 2186840, 2519620, 2897563, 5039240, 5795126, 11590252, 14487815, 23180504, 28975630, 57951260, 115902520]

約数ペア:

[(1, 115902520), (2, 57951260), (4, 28975630), (5, 23180504), (8, 14487815), (10, 11590252), (20, 5795126), (23, 5039240), (40, 2897563), (46, 2519620), (53, 2186840), (92, 1259810), (106, 1093420), (115, 1007848), (184, 629905), (212, 546710), (230, 503924), (265, 437368), (424, 273355), (460, 251962), (530, 218684), (920, 125981), (1060, 109342), (1219, 95080), (2120, 54671), (2377, 48760), (2438, 47540), (4754, 24380), (4876, 23770), (6095, 19016), (9508, 12190), (9752, 11885)]