69348990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{27851}}^1$

素因数の和:27944

約数の個数: 32

約数和(自身を含む): 168448896

約数和(自身を除く): 99099906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 27851, 55702, 83553, 139255, 167106, 278510, 417765, 835530, 2311633, 4623266, 6934899, 11558165, 13869798, 23116330, 34674495, 69348990]

約数ペア:

[(1, 69348990), (2, 34674495), (3, 23116330), (5, 13869798), (6, 11558165), (10, 6934899), (15, 4623266), (30, 2311633), (83, 835530), (166, 417765), (249, 278510), (415, 167106), (498, 139255), (830, 83553), (1245, 55702), (2490, 27851)]