76611660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1276861}}^1$

素因数の和:1276873

約数の個数: 24

約数和(自身を含む): 214512816

約数和(自身を除く): 137901156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1276861, 2553722, 3830583, 5107444, 6384305, 7661166, 12768610, 15322332, 19152915, 25537220, 38305830, 76611660]

約数ペア:

[(1, 76611660), (2, 38305830), (3, 25537220), (4, 19152915), (5, 15322332), (6, 12768610), (10, 7661166), (12, 6384305), (15, 5107444), (20, 3830583), (30, 2553722), (60, 1276861)]