76400580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1273343}}^1$

素因数の和:1273355

約数の個数: 24

約数和(自身を含む): 213921792

約数和(自身を除く): 137521212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1273343, 2546686, 3820029, 5093372, 6366715, 7640058, 12733430, 15280116, 19100145, 25466860, 38200290, 76400580]

約数ペア:

[(1, 76400580), (2, 38200290), (3, 25466860), (4, 19100145), (5, 15280116), (6, 12733430), (10, 7640058), (12, 6366715), (15, 5093372), (20, 3820029), (30, 2546686), (60, 1273343)]