9809220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163487}}^1$

素因数の和:163499

約数の個数: 24

約数和(自身を含む): 27465984

約数和(自身を除く): 17656764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163487, 326974, 490461, 653948, 817435, 980922, 1634870, 1961844, 2452305, 3269740, 4904610, 9809220]

約数ペア:

[(1, 9809220), (2, 4904610), (3, 3269740), (4, 2452305), (5, 1961844), (6, 1634870), (10, 980922), (12, 817435), (15, 653948), (20, 490461), (30, 326974), (60, 163487)]