26098680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{217489}}^1$

素因数の和:217503

約数の個数: 32

約数和(自身を含む): 78296400

約数和(自身を除く): 52197720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 217489, 434978, 652467, 869956, 1087445, 1304934, 1739912, 2174890, 2609868, 3262335, 4349780, 5219736, 6524670, 8699560, 13049340, 26098680]

約数ペア:

[(1, 26098680), (2, 13049340), (3, 8699560), (4, 6524670), (5, 5219736), (6, 4349780), (8, 3262335), (10, 2609868), (12, 2174890), (15, 1739912), (20, 1304934), (24, 1087445), (30, 869956), (40, 652467), (60, 434978), (120, 217489)]