6120045

素因数分解:

$3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 10666656

約数和(自身を除く): 4546611

約数列:

[1, 3, 5, 9, 15, 45, 307, 443, 921, 1329, 1535, 2215, 2763, 3987, 4605, 6645, 13815, 19935, 136001, 408003, 680005, 1224009, 2040015, 6120045]

約数ペア:

[(1, 6120045), (3, 2040015), (5, 1224009), (9, 680005), (15, 408003), (45, 136001), (307, 19935), (443, 13815), (921, 6645), (1329, 4605), (1535, 3987), (2215, 2763)]