39305220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{655087}}^1$

素因数の和:655099

約数の個数: 24

約数和(自身を含む): 110054784

約数和(自身を除く): 70749564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 655087, 1310174, 1965261, 2620348, 3275435, 3930522, 6550870, 7861044, 9826305, 13101740, 19652610, 39305220]

約数ペア:

[(1, 39305220), (2, 19652610), (3, 13101740), (4, 9826305), (5, 7861044), (6, 6550870), (10, 3930522), (12, 3275435), (15, 2620348), (20, 1965261), (30, 1310174), (60, 655087)]