70805220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1180087}}^1$

素因数の和:1180099

約数の個数: 24

約数和(自身を含む): 198254784

約数和(自身を除く): 127449564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1180087, 2360174, 3540261, 4720348, 5900435, 7080522, 11800870, 14161044, 17701305, 23601740, 35402610, 70805220]

約数ペア:

[(1, 70805220), (2, 35402610), (3, 23601740), (4, 17701305), (5, 14161044), (6, 11800870), (10, 7080522), (12, 5900435), (15, 4720348), (20, 3540261), (30, 2360174), (60, 1180087)]