30557685

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3851}}^1$

素因数の和:3905

約数の個数: 24

約数和(自身を含む): 51123744

約数和(自身を除く): 20566059

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 3851, 7935, 11553, 19255, 57765, 88573, 265719, 442865, 1328595, 2037179, 6111537, 10185895, 30557685]

約数ペア:

[(1, 30557685), (3, 10185895), (5, 6111537), (15, 2037179), (23, 1328595), (69, 442865), (115, 265719), (345, 88573), (529, 57765), (1587, 19255), (2645, 11553), (3851, 7935)]