76520460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1275341}}^1$

素因数の和:1275353

約数の個数: 24

約数和(自身を含む): 214257456

約数和(自身を除く): 137736996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1275341, 2550682, 3826023, 5101364, 6376705, 7652046, 12753410, 15304092, 19130115, 25506820, 38260230, 76520460]

約数ペア:

[(1, 76520460), (2, 38260230), (3, 25506820), (4, 19130115), (5, 15304092), (6, 12753410), (10, 7652046), (12, 6376705), (15, 5101364), (20, 3826023), (30, 2550682), (60, 1275341)]