87763020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1462717}}^1$

素因数の和:1462729

約数の個数: 24

約数和(自身を含む): 245736624

約数和(自身を除く): 157973604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1462717, 2925434, 4388151, 5850868, 7313585, 8776302, 14627170, 17552604, 21940755, 29254340, 43881510, 87763020]

約数ペア:

[(1, 87763020), (2, 43881510), (3, 29254340), (4, 21940755), (5, 17552604), (6, 14627170), (10, 8776302), (12, 7313585), (15, 5850868), (20, 4388151), (30, 2925434), (60, 1462717)]