66037080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{550309}}^1$

素因数の和:550323

約数の個数: 32

約数和(自身を含む): 198111600

約数和(自身を除く): 132074520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 550309, 1100618, 1650927, 2201236, 2751545, 3301854, 4402472, 5503090, 6603708, 8254635, 11006180, 13207416, 16509270, 22012360, 33018540, 66037080]

約数ペア:

[(1, 66037080), (2, 33018540), (3, 22012360), (4, 16509270), (5, 13207416), (6, 11006180), (8, 8254635), (10, 6603708), (12, 5503090), (15, 4402472), (20, 3301854), (24, 2751545), (30, 2201236), (40, 1650927), (60, 1100618), (120, 550309)]