389492070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1180279}}^1$

素因数の和:1180300

約数の個数: 32

約数和(自身を含む): 1019761920

約数和(自身を除く): 630269850

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1180279, 2360558, 3540837, 5901395, 7081674, 11802790, 12983069, 17704185, 25966138, 35408370, 38949207, 64915345, 77898414, 129830690, 194746035, 389492070]

約数ペア:

[(1, 389492070), (2, 194746035), (3, 129830690), (5, 77898414), (6, 64915345), (10, 38949207), (11, 35408370), (15, 25966138), (22, 17704185), (30, 12983069), (33, 11802790), (55, 7081674), (66, 5901395), (110, 3540837), (165, 2360558), (330, 1180279)]