1330285620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22171427}}^1$

素因数の和:22171439

約数の個数: 24

約数和(自身を含む): 3724799904

約数和(自身を除く): 2394514284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22171427, 44342854, 66514281, 88685708, 110857135, 133028562, 221714270, 266057124, 332571405, 443428540, 665142810, 1330285620]

約数ペア:

[(1, 1330285620), (2, 665142810), (3, 443428540), (4, 332571405), (5, 266057124), (6, 221714270), (10, 133028562), (12, 110857135), (15, 88685708), (20, 66514281), (30, 44342854), (60, 22171427)]