8408045220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{140134087}}^1$

素因数の和:140134099

約数の個数: 24

約数和(自身を含む): 23542526784

約数和(自身を除く): 15134481564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 140134087, 280268174, 420402261, 560536348, 700670435, 840804522, 1401340870, 1681609044, 2102011305, 2802681740, 4204022610, 8408045220]

約数ペア:

[(1, 8408045220), (2, 4204022610), (3, 2802681740), (4, 2102011305), (5, 1681609044), (6, 1401340870), (10, 840804522), (12, 700670435), (15, 560536348), (20, 420402261), (30, 280268174), (60, 140134087)]