105858980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 227586240

約数和(自身を除く): 121727260

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 283, 295, 317, 566, 590, 634, 1132, 1180, 1268, 1415, 1585, 2830, 3170, 5660, 6340, 16697, 18703, 33394, 37406, 66788, 74812, 83485, 89711, 93515, 166970, 179422, 187030, 333940, 358844, 374060, 448555, 897110, 1794220, 5292949, 10585898, 21171796, 26464745, 52929490, 105858980]

約数ペア:

[(1, 105858980), (2, 52929490), (4, 26464745), (5, 21171796), (10, 10585898), (20, 5292949), (59, 1794220), (118, 897110), (236, 448555), (283, 374060), (295, 358844), (317, 333940), (566, 187030), (590, 179422), (634, 166970), (1132, 93515), (1180, 89711), (1268, 83485), (1415, 74812), (1585, 66788), (2830, 37406), (3170, 33394), (5660, 18703), (6340, 16697)]