10366100145

素因数分解:

$3^4\times 5^1\times {\mathrm{25595309}}^1$

素因数の和:25595326

約数の個数: 20

約数和(自身を含む): 18582195060

約数和(自身を除く): 8216094915

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 25595309, 76785927, 127976545, 230357781, 383929635, 691073343, 1151788905, 2073220029, 3455366715, 10366100145]

約数ペア:

[(1, 10366100145), (3, 3455366715), (5, 2073220029), (9, 1151788905), (15, 691073343), (27, 383929635), (45, 230357781), (81, 127976545), (135, 76785927), (405, 25595309)]