75580090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3299}}^1$

素因数の和:3414

約数の個数: 32

約数和(自身を含む): 142560000

約数和(自身を除く): 66979910

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 3299, 4582, 6598, 11455, 16495, 22910, 32990, 95671, 191342, 260621, 478355, 521242, 956710, 1303105, 2606210, 7558009, 15116018, 37790045, 75580090]

約数ペア:

[(1, 75580090), (2, 37790045), (5, 15116018), (10, 7558009), (29, 2606210), (58, 1303105), (79, 956710), (145, 521242), (158, 478355), (290, 260621), (395, 191342), (790, 95671), (2291, 32990), (3299, 22910), (4582, 16495), (6598, 11455)]