40742010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{452689}}^1$

素因数の和:452702

約数の個数: 24

約数和(自身を含む): 105929460

約数和(自身を除く): 65187450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 452689, 905378, 1358067, 2263445, 2716134, 4074201, 4526890, 6790335, 8148402, 13580670, 20371005, 40742010]

約数ペア:

[(1, 40742010), (2, 20371005), (3, 13580670), (5, 8148402), (6, 6790335), (9, 4526890), (10, 4074201), (15, 2716134), (18, 2263445), (30, 1358067), (45, 905378), (90, 452689)]