74573030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10343}}^1$

素因数の和:10460

約数の個数: 32

約数和(自身を含む): 154911744

約数和(自身を除く): 80338714

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 10343, 20686, 51715, 72401, 103430, 144802, 362005, 724010, 1065329, 2130658, 5326645, 7457303, 10653290, 14914606, 37286515, 74573030]

約数ペア:

[(1, 74573030), (2, 37286515), (5, 14914606), (7, 10653290), (10, 7457303), (14, 5326645), (35, 2130658), (70, 1065329), (103, 724010), (206, 362005), (515, 144802), (721, 103430), (1030, 72401), (1442, 51715), (3605, 20686), (7210, 10343)]