89722740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1495379}}^1$

素因数の和:1495391

約数の個数: 24

約数和(自身を含む): 251223840

約数和(自身を除く): 161501100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1495379, 2990758, 4486137, 5981516, 7476895, 8972274, 14953790, 17944548, 22430685, 29907580, 44861370, 89722740]

約数ペア:

[(1, 89722740), (2, 44861370), (3, 29907580), (4, 22430685), (5, 17944548), (6, 14953790), (10, 8972274), (12, 7476895), (15, 5981516), (20, 4486137), (30, 2990758), (60, 1495379)]