59997480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{499979}}^1$

素因数の和:499993

約数の個数: 32

約数和(自身を含む): 179992800

約数和(自身を除く): 119995320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 499979, 999958, 1499937, 1999916, 2499895, 2999874, 3999832, 4999790, 5999748, 7499685, 9999580, 11999496, 14999370, 19999160, 29998740, 59997480]

約数ペア:

[(1, 59997480), (2, 29998740), (3, 19999160), (4, 14999370), (5, 11999496), (6, 9999580), (8, 7499685), (10, 5999748), (12, 4999790), (15, 3999832), (20, 2999874), (24, 2499895), (30, 1999916), (40, 1499937), (60, 999958), (120, 499979)]