54049860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{300277}}^1$

素因数の和:300292

約数の個数: 36

約数和(自身を含む): 163951788

約数和(自身を除く): 109901928

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 300277, 600554, 900831, 1201108, 1501385, 1801662, 2702493, 3002770, 3603324, 4504155, 5404986, 6005540, 9008310, 10809972, 13512465, 18016620, 27024930, 54049860]

約数ペア:

[(1, 54049860), (2, 27024930), (3, 18016620), (4, 13512465), (5, 10809972), (6, 9008310), (9, 6005540), (10, 5404986), (12, 4504155), (15, 3603324), (18, 3002770), (20, 2702493), (30, 1801662), (36, 1501385), (45, 1201108), (60, 900831), (90, 600554), (180, 300277)]