227610080

素因数分解:

$2^5\times 5^1\times {\mathrm{1422563}}^1$

素因数の和:1422578

約数の個数: 24

約数和(自身を含む): 537729192

約数和(自身を除く): 310119112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1422563, 2845126, 5690252, 7112815, 11380504, 14225630, 22761008, 28451260, 45522016, 56902520, 113805040, 227610080]

約数ペア:

[(1, 227610080), (2, 113805040), (4, 56902520), (5, 45522016), (8, 28451260), (10, 22761008), (16, 14225630), (20, 11380504), (32, 7112815), (40, 5690252), (80, 2845126), (160, 1422563)]