55141080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{459509}}^1$

素因数の和:459523

約数の個数: 32

約数和(自身を含む): 165423600

約数和(自身を除く): 110282520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 459509, 919018, 1378527, 1838036, 2297545, 2757054, 3676072, 4595090, 5514108, 6892635, 9190180, 11028216, 13785270, 18380360, 27570540, 55141080]

約数ペア:

[(1, 55141080), (2, 27570540), (3, 18380360), (4, 13785270), (5, 11028216), (6, 9190180), (8, 6892635), (10, 5514108), (12, 4595090), (15, 3676072), (20, 2757054), (24, 2297545), (30, 1838036), (40, 1378527), (60, 919018), (120, 459509)]