4397460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73291}}^1$

素因数の和:73303

約数の個数: 24

約数和(自身を含む): 12313056

約数和(自身を除く): 7915596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73291, 146582, 219873, 293164, 366455, 439746, 732910, 879492, 1099365, 1465820, 2198730, 4397460]

約数ペア:

[(1, 4397460), (2, 2198730), (3, 1465820), (4, 1099365), (5, 879492), (6, 732910), (10, 439746), (12, 366455), (15, 293164), (20, 219873), (30, 146582), (60, 73291)]