157024020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2617067}}^1$

素因数の和:2617079

約数の個数: 24

約数和(自身を含む): 439667424

約数和(自身を除く): 282643404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2617067, 5234134, 7851201, 10468268, 13085335, 15702402, 26170670, 31404804, 39256005, 52341340, 78512010, 157024020]

約数ペア:

[(1, 157024020), (2, 78512010), (3, 52341340), (4, 39256005), (5, 31404804), (6, 26170670), (10, 15702402), (12, 13085335), (15, 10468268), (20, 7851201), (30, 5234134), (60, 2617067)]