45407020

素因数分解:

$2^2\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2423}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 95495904

約数和(自身を除く): 50088884

約数列:

[1, 2, 4, 5, 10, 20, 937, 1874, 2423, 3748, 4685, 4846, 9370, 9692, 12115, 18740, 24230, 48460, 2270351, 4540702, 9081404, 11351755, 22703510, 45407020]

約数ペア:

[(1, 45407020), (2, 22703510), (4, 11351755), (5, 9081404), (10, 4540702), (20, 2270351), (937, 48460), (1874, 24230), (2423, 18740), (3748, 12115), (4685, 9692), (4846, 9370)]