24142740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{402379}}^1$

素因数の和:402391

約数の個数: 24

約数和(自身を含む): 67599840

約数和(自身を除く): 43457100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 402379, 804758, 1207137, 1609516, 2011895, 2414274, 4023790, 4828548, 6035685, 8047580, 12071370, 24142740]

約数ペア:

[(1, 24142740), (2, 12071370), (3, 8047580), (4, 6035685), (5, 4828548), (6, 4023790), (10, 2414274), (12, 2011895), (15, 1609516), (20, 1207137), (30, 804758), (60, 402379)]