8245280460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137421341}}^1$

素因数の和:137421353

約数の個数: 24

約数和(自身を含む): 23086785456

約数和(自身を除く): 14841504996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137421341, 274842682, 412264023, 549685364, 687106705, 824528046, 1374213410, 1649056092, 2061320115, 2748426820, 4122640230, 8245280460]

約数ペア:

[(1, 8245280460), (2, 4122640230), (3, 2748426820), (4, 2061320115), (5, 1649056092), (6, 1374213410), (10, 824528046), (12, 687106705), (15, 549685364), (20, 412264023), (30, 274842682), (60, 137421341)]