69466980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105253}}^1$

素因数の和:105276

約数の個数: 48

約数和(自身を含む): 212192064

約数和(自身を除く): 142725084

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, 105253, 210506, 315759, 421012, 526265, 631518, 1052530, 1157783, 1263036, 1578795, 2105060, 2315566, 3157590, 3473349, 4631132, 5788915, 6315180, 6946698, 11577830, 13893396, 17366745, 23155660, 34733490, 69466980]

約数ペア:

[(1, 69466980), (2, 34733490), (3, 23155660), (4, 17366745), (5, 13893396), (6, 11577830), (10, 6946698), (11, 6315180), (12, 5788915), (15, 4631132), (20, 3473349), (22, 3157590), (30, 2315566), (33, 2105060), (44, 1578795), (55, 1263036), (60, 1157783), (66, 1052530), (110, 631518), (132, 526265), (165, 421012), (220, 315759), (330, 210506), (660, 105253)]