73291770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{271451}}^1$

素因数の和:271467

約数の個数: 32

約数和(自身を含む): 195445440

約数和(自身を除く): 122153670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 271451, 542902, 814353, 1357255, 1628706, 2443059, 2714510, 4071765, 4886118, 7329177, 8143530, 12215295, 14658354, 24430590, 36645885, 73291770]

約数ペア:

[(1, 73291770), (2, 36645885), (3, 24430590), (5, 14658354), (6, 12215295), (9, 8143530), (10, 7329177), (15, 4886118), (18, 4071765), (27, 2714510), (30, 2443059), (45, 1628706), (54, 1357255), (90, 814353), (135, 542902), (270, 271451)]