53964780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{899413}}^1$

素因数の和:899425

約数の個数: 24

約数和(自身を含む): 151101552

約数和(自身を除く): 97136772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 899413, 1798826, 2698239, 3597652, 4497065, 5396478, 8994130, 10792956, 13491195, 17988260, 26982390, 53964780]

約数ペア:

[(1, 53964780), (2, 26982390), (3, 17988260), (4, 13491195), (5, 10792956), (6, 8994130), (10, 5396478), (12, 4497065), (15, 3597652), (20, 2698239), (30, 1798826), (60, 899413)]