157020009540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2617000159}}^1$

素因数の和:2617000171

約数の個数: 24

約数和(自身を含む): 439656026880

約数和(自身を除く): 282636017340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2617000159, 5234000318, 7851000477, 10468000636, 13085000795, 15702000954, 26170001590, 31404001908, 39255002385, 52340003180, 78510004770, 157020009540]

約数ペア:

[(1, 157020009540), (2, 78510004770), (3, 52340003180), (4, 39255002385), (5, 31404001908), (6, 26170001590), (10, 15702000954), (12, 13085000795), (15, 10468000636), (20, 7851000477), (30, 5234000318), (60, 2617000159)]