6810870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20639}}^1$

素因数の和:20660

約数の個数: 32

約数和(自身を含む): 17832960

約数和(自身を除く): 11022090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 20639, 41278, 61917, 103195, 123834, 206390, 227029, 309585, 454058, 619170, 681087, 1135145, 1362174, 2270290, 3405435, 6810870]

約数ペア:

[(1, 6810870), (2, 3405435), (3, 2270290), (5, 1362174), (6, 1135145), (10, 681087), (11, 619170), (15, 454058), (22, 309585), (30, 227029), (33, 206390), (55, 123834), (66, 103195), (110, 61917), (165, 41278), (330, 20639)]