27977160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233143}}^1$

素因数の和:233157

約数の個数: 32

約数和(自身を含む): 83931840

約数和(自身を除く): 55954680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233143, 466286, 699429, 932572, 1165715, 1398858, 1865144, 2331430, 2797716, 3497145, 4662860, 5595432, 6994290, 9325720, 13988580, 27977160]

約数ペア:

[(1, 27977160), (2, 13988580), (3, 9325720), (4, 6994290), (5, 5595432), (6, 4662860), (8, 3497145), (10, 2797716), (12, 2331430), (15, 1865144), (20, 1398858), (24, 1165715), (30, 932572), (40, 699429), (60, 466286), (120, 233143)]