45754420

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{3461}}^1$

素因数の和:4131

約数の個数: 24

約数和(自身を含む): 96257448

約数和(自身を除く): 50503028

約数列:

[1, 2, 4, 5, 10, 20, 661, 1322, 2644, 3305, 3461, 6610, 6922, 13220, 13844, 17305, 34610, 69220, 2287721, 4575442, 9150884, 11438605, 22877210, 45754420]

約数ペア:

[(1, 45754420), (2, 22877210), (4, 11438605), (5, 9150884), (10, 4575442), (20, 2287721), (661, 69220), (1322, 34610), (2644, 17305), (3305, 13844), (3461, 13220), (6610, 6922)]