305220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5087}}^1$

素因数の和:5099

約数の個数: 24

約数和(自身を含む): 854784

約数和(自身を除く): 549564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5087, 10174, 15261, 20348, 25435, 30522, 50870, 61044, 76305, 101740, 152610, 305220]

約数ペア:

[(1, 305220), (2, 152610), (3, 101740), (4, 76305), (5, 61044), (6, 50870), (10, 30522), (12, 25435), (15, 20348), (20, 15261), (30, 10174), (60, 5087)]