45496600

素因数分解:

$2^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2087}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 106801200

約数和(自身を除く): 61304600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 109, 200, 218, 436, 545, 872, 1090, 2087, 2180, 2725, 4174, 4360, 5450, 8348, 10435, 10900, 16696, 20870, 21800, 41740, 52175, 83480, 104350, 208700, 227483, 417400, 454966, 909932, 1137415, 1819864, 2274830, 4549660, 5687075, 9099320, 11374150, 22748300, 45496600]

約数ペア:

[(1, 45496600), (2, 22748300), (4, 11374150), (5, 9099320), (8, 5687075), (10, 4549660), (20, 2274830), (25, 1819864), (40, 1137415), (50, 909932), (100, 454966), (109, 417400), (200, 227483), (218, 208700), (436, 104350), (545, 83480), (872, 52175), (1090, 41740), (2087, 21800), (2180, 20870), (2725, 16696), (4174, 10900), (4360, 10435), (5450, 8348)]