29836580

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{5309}}^1$

素因数の和:5599

約数の個数: 24

約数和(自身を含む): 62891640

約数和(自身を除く): 33055060

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 5309, 5620, 10618, 21236, 26545, 53090, 106180, 1491829, 2983658, 5967316, 7459145, 14918290, 29836580]

約数ペア:

[(1, 29836580), (2, 14918290), (4, 7459145), (5, 5967316), (10, 2983658), (20, 1491829), (281, 106180), (562, 53090), (1124, 26545), (1405, 21236), (2810, 10618), (5309, 5620)]