79742790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{886031}}^1$

素因数の和:886044

約数の個数: 24

約数和(自身を含む): 207331488

約数和(自身を除く): 127588698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 886031, 1772062, 2658093, 4430155, 5316186, 7974279, 8860310, 13290465, 15948558, 26580930, 39871395, 79742790]

約数ペア:

[(1, 79742790), (2, 39871395), (3, 26580930), (5, 15948558), (6, 13290465), (9, 8860310), (10, 7974279), (15, 5316186), (18, 4430155), (30, 2658093), (45, 1772062), (90, 886031)]