47109540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{785159}}^1$

素因数の和:785171

約数の個数: 24

約数和(自身を含む): 131906880

約数和(自身を除く): 84797340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 785159, 1570318, 2355477, 3140636, 3925795, 4710954, 7851590, 9421908, 11777385, 15703180, 23554770, 47109540]

約数ペア:

[(1, 47109540), (2, 23554770), (3, 15703180), (4, 11777385), (5, 9421908), (6, 7851590), (10, 4710954), (12, 3925795), (15, 3140636), (20, 2355477), (30, 1570318), (60, 785159)]