148974997020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2482916617}}^1$

素因数の和:2482916629

約数の個数: 24

約数和(自身を含む): 417129991824

約数和(自身を除く): 268154994804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2482916617, 4965833234, 7448749851, 9931666468, 12414583085, 14897499702, 24829166170, 29794999404, 37243749255, 49658332340, 74487498510, 148974997020]

約数ペア:

[(1, 148974997020), (2, 74487498510), (3, 49658332340), (4, 37243749255), (5, 29794999404), (6, 24829166170), (10, 14897499702), (12, 12414583085), (15, 9931666468), (20, 7448749851), (30, 4965833234), (60, 2482916617)]