151196460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2519941}}^1$

素因数の和:2519953

約数の個数: 24

約数和(自身を含む): 423350256

約数和(自身を除く): 272153796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2519941, 5039882, 7559823, 10079764, 12599705, 15119646, 25199410, 30239292, 37799115, 50398820, 75598230, 151196460]

約数ペア:

[(1, 151196460), (2, 75598230), (3, 50398820), (4, 37799115), (5, 30239292), (6, 25199410), (10, 15119646), (12, 12599705), (15, 10079764), (20, 7559823), (30, 5039882), (60, 2519941)]