150247740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2504129}}^1$

素因数の和:2504141

約数の個数: 24

約数和(自身を含む): 420693840

約数和(自身を除く): 270446100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2504129, 5008258, 7512387, 10016516, 12520645, 15024774, 25041290, 30049548, 37561935, 50082580, 75123870, 150247740]

約数ペア:

[(1, 150247740), (2, 75123870), (3, 50082580), (4, 37561935), (5, 30049548), (6, 25041290), (10, 15024774), (12, 12520645), (15, 10016516), (20, 7512387), (30, 5008258), (60, 2504129)]