79606860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1326781}}^1$

素因数の和:1326793

約数の個数: 24

約数和(自身を含む): 222899376

約数和(自身を除く): 143292516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1326781, 2653562, 3980343, 5307124, 6633905, 7960686, 13267810, 15921372, 19901715, 26535620, 39803430, 79606860]

約数ペア:

[(1, 79606860), (2, 39803430), (3, 26535620), (4, 19901715), (5, 15921372), (6, 13267810), (10, 7960686), (12, 6633905), (15, 5307124), (20, 3980343), (30, 2653562), (60, 1326781)]