624656040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5205467}}^1$

素因数の和:5205481

約数の個数: 32

約数和(自身を含む): 1873968480

約数和(自身を除く): 1249312440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5205467, 10410934, 15616401, 20821868, 26027335, 31232802, 41643736, 52054670, 62465604, 78082005, 104109340, 124931208, 156164010, 208218680, 312328020, 624656040]

約数ペア:

[(1, 624656040), (2, 312328020), (3, 208218680), (4, 156164010), (5, 124931208), (6, 104109340), (8, 78082005), (10, 62465604), (12, 52054670), (15, 41643736), (20, 31232802), (24, 26027335), (30, 20821868), (40, 15616401), (60, 10410934), (120, 5205467)]