10809900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{12011}}^1$

素因数の和:12031

約数の個数: 54

約数和(自身を含む): 33885852

約数和(自身を除く): 23075952

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 12011, 24022, 36033, 48044, 60055, 72066, 108099, 120110, 144132, 180165, 216198, 240220, 300275, 360330, 432396, 540495, 600550, 720660, 900825, 1080990, 1201100, 1801650, 2161980, 2702475, 3603300, 5404950, 10809900]

約数ペア:

[(1, 10809900), (2, 5404950), (3, 3603300), (4, 2702475), (5, 2161980), (6, 1801650), (9, 1201100), (10, 1080990), (12, 900825), (15, 720660), (18, 600550), (20, 540495), (25, 432396), (30, 360330), (36, 300275), (45, 240220), (50, 216198), (60, 180165), (75, 144132), (90, 120110), (100, 108099), (150, 72066), (180, 60055), (225, 48044), (300, 36033), (450, 24022), (900, 12011)]