80933370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{385397}}^1$

素因数の和:385414

約数の個数: 32

約数和(自身を含む): 221989248

約数和(自身を除く): 141055878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 385397, 770794, 1156191, 1926985, 2312382, 2697779, 3853970, 5395558, 5780955, 8093337, 11561910, 13488895, 16186674, 26977790, 40466685, 80933370]

約数ペア:

[(1, 80933370), (2, 40466685), (3, 26977790), (5, 16186674), (6, 13488895), (7, 11561910), (10, 8093337), (14, 5780955), (15, 5395558), (21, 3853970), (30, 2697779), (35, 2312382), (42, 1926985), (70, 1156191), (105, 770794), (210, 385397)]