108147020

素因数分解:

$2^2\times 5^1\times {\mathrm{1873}}^1\times {\mathrm{2887}}^1$

素因数の和:4769

約数の個数: 24

約数和(自身を含む): 227308704

約数和(自身を除く): 119161684

約数列:

[1, 2, 4, 5, 10, 20, 1873, 2887, 3746, 5774, 7492, 9365, 11548, 14435, 18730, 28870, 37460, 57740, 5407351, 10814702, 21629404, 27036755, 54073510, 108147020]

約数ペア:

[(1, 108147020), (2, 54073510), (4, 27036755), (5, 21629404), (10, 10814702), (20, 5407351), (1873, 57740), (2887, 37460), (3746, 28870), (5774, 18730), (7492, 14435), (9365, 11548)]