30607040

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1$

素因数の和:1065

約数の個数: 56

約数和(自身を含む): 73682352

約数和(自身を除く): 43075312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 947, 1010, 1616, 1894, 2020, 3232, 3788, 4040, 4735, 6464, 7576, 8080, 9470, 15152, 16160, 18940, 30304, 32320, 37880, 60608, 75760, 95647, 151520, 191294, 303040, 382588, 478235, 765176, 956470, 1530352, 1912940, 3060704, 3825880, 6121408, 7651760, 15303520, 30607040]

約数ペア:

[(1, 30607040), (2, 15303520), (4, 7651760), (5, 6121408), (8, 3825880), (10, 3060704), (16, 1912940), (20, 1530352), (32, 956470), (40, 765176), (64, 478235), (80, 382588), (101, 303040), (160, 191294), (202, 151520), (320, 95647), (404, 75760), (505, 60608), (808, 37880), (947, 32320), (1010, 30304), (1616, 18940), (1894, 16160), (2020, 15152), (3232, 9470), (3788, 8080), (4040, 7576), (4735, 6464)]