147935220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2465587}}^1$

素因数の和:2465599

約数の個数: 24

約数和(自身を含む): 414218784

約数和(自身を除く): 266283564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2465587, 4931174, 7396761, 9862348, 12327935, 14793522, 24655870, 29587044, 36983805, 49311740, 73967610, 147935220]

約数ペア:

[(1, 147935220), (2, 73967610), (3, 49311740), (4, 36983805), (5, 29587044), (6, 24655870), (10, 14793522), (12, 12327935), (15, 9862348), (20, 7396761), (30, 4931174), (60, 2465587)]