749520060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12492001}}^1$

素因数の和:12492013

約数の個数: 24

約数和(自身を含む): 2098656336

約数和(自身を除く): 1349136276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12492001, 24984002, 37476003, 49968004, 62460005, 74952006, 124920010, 149904012, 187380015, 249840020, 374760030, 749520060]

約数ペア:

[(1, 749520060), (2, 374760030), (3, 249840020), (4, 187380015), (5, 149904012), (6, 124920010), (10, 74952006), (12, 62460005), (15, 49968004), (20, 37476003), (30, 24984002), (60, 12492001)]