121375672900

素因数分解:

$2^2\times 5^2\times {\mathrm{3329}}^1\times {\mathrm{364601}}^1$

素因数の和:367944

約数の個数: 36

約数和(自身を含む): 263465051220

約数和(自身を除く): 142089378320

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 3329, 6658, 13316, 16645, 33290, 66580, 83225, 166450, 332900, 364601, 729202, 1458404, 1823005, 3646010, 7292020, 9115025, 18230050, 36460100, 1213756729, 2427513458, 4855026916, 6068783645, 12137567290, 24275134580, 30343918225, 60687836450, 121375672900]

約数ペア:

[(1, 121375672900), (2, 60687836450), (4, 30343918225), (5, 24275134580), (10, 12137567290), (20, 6068783645), (25, 4855026916), (50, 2427513458), (100, 1213756729), (3329, 36460100), (6658, 18230050), (13316, 9115025), (16645, 7292020), (33290, 3646010), (66580, 1823005), (83225, 1458404), (166450, 729202), (332900, 364601)]