76635420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1277257}}^1$

素因数の和:1277269

約数の個数: 24

約数和(自身を含む): 214579344

約数和(自身を除く): 137943924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1277257, 2554514, 3831771, 5109028, 6386285, 7663542, 12772570, 15327084, 19158855, 25545140, 38317710, 76635420]

約数ペア:

[(1, 76635420), (2, 38317710), (3, 25545140), (4, 19158855), (5, 15327084), (6, 12772570), (10, 7663542), (12, 6386285), (15, 5109028), (20, 3831771), (30, 2554514), (60, 1277257)]