15202872

素因数分解:

$2^3\times 3^2\times {\mathrm{211151}}^1$

素因数の和:211163

約数の個数: 24

約数和(自身を含む): 41174640

約数和(自身を除く): 25971768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211151, 422302, 633453, 844604, 1266906, 1689208, 1900359, 2533812, 3800718, 5067624, 7601436, 15202872]

約数ペア:

[(1, 15202872), (2, 7601436), (3, 5067624), (4, 3800718), (6, 2533812), (8, 1900359), (9, 1689208), (12, 1266906), (18, 844604), (24, 633453), (36, 422302), (72, 211151)]