11475420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17387}}^1$

素因数の和:17410

約数の個数: 48

約数和(自身を含む): 35054208

約数和(自身を除く): 23578788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 17387, 34774, 52161, 69548, 86935, 104322, 173870, 191257, 208644, 260805, 347740, 382514, 521610, 573771, 765028, 956285, 1043220, 1147542, 1912570, 2295084, 2868855, 3825140, 5737710, 11475420]

約数ペア:

[(1, 11475420), (2, 5737710), (3, 3825140), (4, 2868855), (5, 2295084), (6, 1912570), (10, 1147542), (11, 1043220), (12, 956285), (15, 765028), (20, 573771), (22, 521610), (30, 382514), (33, 347740), (44, 260805), (55, 208644), (60, 191257), (66, 173870), (110, 104322), (132, 86935), (165, 69548), (220, 52161), (330, 34774), (660, 17387)]