20022525

素因数分解:

$3^3\times 5^2\times {\mathrm{29663}}^1$

素因数の和:29682

約数の個数: 24

約数和(自身を含む): 36783360

約数和(自身を除く): 16760835

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 29663, 88989, 148315, 266967, 444945, 741575, 800901, 1334835, 2224725, 4004505, 6674175, 20022525]

約数ペア:

[(1, 20022525), (3, 6674175), (5, 4004505), (9, 2224725), (15, 1334835), (25, 800901), (27, 741575), (45, 444945), (75, 266967), (135, 148315), (225, 88989), (675, 29663)]