23396460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389941}}^1$

素因数の和:389953

約数の個数: 24

約数和(自身を含む): 65510256

約数和(自身を除く): 42113796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389941, 779882, 1169823, 1559764, 1949705, 2339646, 3899410, 4679292, 5849115, 7798820, 11698230, 23396460]

約数ペア:

[(1, 23396460), (2, 11698230), (3, 7798820), (4, 5849115), (5, 4679292), (6, 3899410), (10, 2339646), (12, 1949705), (15, 1559764), (20, 1169823), (30, 779882), (60, 389941)]