45644080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30029}}^1$

素因数の和:30061

約数の個数: 40

約数和(自身を含む): 111711600

約数和(自身を除く): 66067520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 30029, 60058, 120116, 150145, 240232, 300290, 480464, 570551, 600580, 1141102, 1201160, 2282204, 2402320, 2852755, 4564408, 5705510, 9128816, 11411020, 22822040, 45644080]

約数ペア:

[(1, 45644080), (2, 22822040), (4, 11411020), (5, 9128816), (8, 5705510), (10, 4564408), (16, 2852755), (19, 2402320), (20, 2282204), (38, 1201160), (40, 1141102), (76, 600580), (80, 570551), (95, 480464), (152, 300290), (190, 240232), (304, 150145), (380, 120116), (760, 60058), (1520, 30029)]