1330249590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{14780551}}^1$

素因数の和:14780564

約数の個数: 24

約数和(自身を含む): 3458649168

約数和(自身を除く): 2128399578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 14780551, 29561102, 44341653, 73902755, 88683306, 133024959, 147805510, 221708265, 266049918, 443416530, 665124795, 1330249590]

約数ペア:

[(1, 1330249590), (2, 665124795), (3, 443416530), (5, 266049918), (6, 221708265), (9, 147805510), (10, 133024959), (15, 88683306), (18, 73902755), (30, 44341653), (45, 29561102), (90, 14780551)]