102136120

素因数分解:

$2^3\times 5^1\times {\mathrm{2553403}}^1$

素因数の和:2553414

約数の個数: 16

約数和(自身を含む): 229806360

約数和(自身を除く): 127670240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2553403, 5106806, 10213612, 12767015, 20427224, 25534030, 51068060, 102136120]

約数ペア:

[(1, 102136120), (2, 51068060), (4, 25534030), (5, 20427224), (8, 12767015), (10, 10213612), (20, 5106806), (40, 2553403)]