99090160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95279}}^1$

素因数の和:95305

約数の個数: 40

約数和(自身を含む): 248109120

約数和(自身を除く): 149018960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 95279, 190558, 381116, 476395, 762232, 952790, 1238627, 1524464, 1905580, 2477254, 3811160, 4954508, 6193135, 7622320, 9909016, 12386270, 19818032, 24772540, 49545080, 99090160]

約数ペア:

[(1, 99090160), (2, 49545080), (4, 24772540), (5, 19818032), (8, 12386270), (10, 9909016), (13, 7622320), (16, 6193135), (20, 4954508), (26, 3811160), (40, 2477254), (52, 1905580), (65, 1524464), (80, 1238627), (104, 952790), (130, 762232), (208, 476395), (260, 381116), (520, 190558), (1040, 95279)]