1330303740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22171729}}^1$

素因数の和:22171741

約数の個数: 24

約数和(自身を含む): 3724850640

約数和(自身を除く): 2394546900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22171729, 44343458, 66515187, 88686916, 110858645, 133030374, 221717290, 266060748, 332575935, 443434580, 665151870, 1330303740]

約数ペア:

[(1, 1330303740), (2, 665151870), (3, 443434580), (4, 332575935), (5, 266060748), (6, 221717290), (10, 133030374), (12, 110858645), (15, 88686916), (20, 66515187), (30, 44343458), (60, 22171729)]