85636130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 171383040

約数和(自身を除く): 85746910

約数列:

[1, 2, 5, 10, 23, 29, 37, 46, 58, 74, 115, 145, 185, 230, 290, 347, 370, 667, 694, 851, 1073, 1334, 1702, 1735, 2146, 3335, 3470, 4255, 5365, 6670, 7981, 8510, 10063, 10730, 12839, 15962, 20126, 24679, 25678, 39905, 49358, 50315, 64195, 79810, 100630, 123395, 128390, 231449, 246790, 295297, 372331, 462898, 590594, 744662, 1157245, 1476485, 1861655, 2314490, 2952970, 3723310, 8563613, 17127226, 42818065, 85636130]

約数ペア:

[(1, 85636130), (2, 42818065), (5, 17127226), (10, 8563613), (23, 3723310), (29, 2952970), (37, 2314490), (46, 1861655), (58, 1476485), (74, 1157245), (115, 744662), (145, 590594), (185, 462898), (230, 372331), (290, 295297), (347, 246790), (370, 231449), (667, 128390), (694, 123395), (851, 100630), (1073, 79810), (1334, 64195), (1702, 50315), (1735, 49358), (2146, 39905), (3335, 25678), (3470, 24679), (4255, 20126), (5365, 15962), (6670, 12839), (7981, 10730), (8510, 10063)]