40151260

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{5297}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 84556080

約数和(自身を除く): 44404820

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 5297, 7580, 10594, 21188, 26485, 52970, 105940, 2007563, 4015126, 8030252, 10037815, 20075630, 40151260]

約数ペア:

[(1, 40151260), (2, 20075630), (4, 10037815), (5, 8030252), (10, 4015126), (20, 2007563), (379, 105940), (758, 52970), (1516, 26485), (1895, 21188), (3790, 10594), (5297, 7580)]