2242740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37379}}^1$

素因数の和:37391

約数の個数: 24

約数和(自身を含む): 6279840

約数和(自身を除く): 4037100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37379, 74758, 112137, 149516, 186895, 224274, 373790, 448548, 560685, 747580, 1121370, 2242740]

約数ペア:

[(1, 2242740), (2, 1121370), (3, 747580), (4, 560685), (5, 448548), (6, 373790), (10, 224274), (12, 186895), (15, 149516), (20, 112137), (30, 74758), (60, 37379)]