6330280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14387}}^1$

素因数の和:14409

約数の個数: 32

約数和(自身を含む): 15539040

約数和(自身を除く): 9208760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 14387, 28774, 57548, 71935, 115096, 143870, 158257, 287740, 316514, 575480, 633028, 791285, 1266056, 1582570, 3165140, 6330280]

約数ペア:

[(1, 6330280), (2, 3165140), (4, 1582570), (5, 1266056), (8, 791285), (10, 633028), (11, 575480), (20, 316514), (22, 287740), (40, 158257), (44, 143870), (55, 115096), (88, 71935), (110, 57548), (220, 28774), (440, 14387)]