60838040

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{6311}}^1$

素因数の和:6563

約数の個数: 32

約数和(自身を含む): 137475360

約数和(自身を除く): 76637320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1928, 2410, 4820, 6311, 9640, 12622, 25244, 31555, 50488, 63110, 126220, 252440, 1520951, 3041902, 6083804, 7604755, 12167608, 15209510, 30419020, 60838040]

約数ペア:

[(1, 60838040), (2, 30419020), (4, 15209510), (5, 12167608), (8, 7604755), (10, 6083804), (20, 3041902), (40, 1520951), (241, 252440), (482, 126220), (964, 63110), (1205, 50488), (1928, 31555), (2410, 25244), (4820, 12622), (6311, 9640)]