60804080

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3319}}^1$

素因数の和:3561

約数の個数: 40

約数和(自身を含む): 142029600

約数和(自身を除く): 81225520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1832, 2290, 3319, 3664, 4580, 6638, 9160, 13276, 16595, 18320, 26552, 33190, 53104, 66380, 132760, 265520, 760051, 1520102, 3040204, 3800255, 6080408, 7600510, 12160816, 15201020, 30402040, 60804080]

約数ペア:

[(1, 60804080), (2, 30402040), (4, 15201020), (5, 12160816), (8, 7600510), (10, 6080408), (16, 3800255), (20, 3040204), (40, 1520102), (80, 760051), (229, 265520), (458, 132760), (916, 66380), (1145, 53104), (1832, 33190), (2290, 26552), (3319, 18320), (3664, 16595), (4580, 13276), (6638, 9160)]