5236360

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1201}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 11899800

約数和(自身を除く): 6663440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 1201, 2180, 2402, 4360, 4804, 6005, 9608, 12010, 24020, 48040, 130909, 261818, 523636, 654545, 1047272, 1309090, 2618180, 5236360]

約数ペア:

[(1, 5236360), (2, 2618180), (4, 1309090), (5, 1047272), (8, 654545), (10, 523636), (20, 261818), (40, 130909), (109, 48040), (218, 24020), (436, 12010), (545, 9608), (872, 6005), (1090, 4804), (1201, 4360), (2180, 2402)]