75195660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1253261}}^1$

素因数の和:1253273

約数の個数: 24

約数和(自身を含む): 210548016

約数和(自身を除く): 135352356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1253261, 2506522, 3759783, 5013044, 6266305, 7519566, 12532610, 15039132, 18798915, 25065220, 37597830, 75195660]

約数ペア:

[(1, 75195660), (2, 37597830), (3, 25065220), (4, 18798915), (5, 15039132), (6, 12532610), (10, 7519566), (12, 6266305), (15, 5013044), (20, 3759783), (30, 2506522), (60, 1253261)]