6731560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15299}}^1$

素因数の和:15321

約数の個数: 32

約数和(自身を含む): 16524000

約数和(自身を除く): 9792440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 15299, 30598, 61196, 76495, 122392, 152990, 168289, 305980, 336578, 611960, 673156, 841445, 1346312, 1682890, 3365780, 6731560]

約数ペア:

[(1, 6731560), (2, 3365780), (4, 1682890), (5, 1346312), (8, 841445), (10, 673156), (11, 611960), (20, 336578), (22, 305980), (40, 168289), (44, 152990), (55, 122392), (88, 76495), (110, 61196), (220, 30598), (440, 15299)]