68922270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26407}}^1$

素因数の和:26449

約数の個数: 48

約数和(自身を含む): 185384160

約数和(自身を除く): 116461890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 26407, 52814, 79221, 132035, 158442, 237663, 264070, 396105, 475326, 765803, 792210, 1188315, 1531606, 2297409, 2376630, 3829015, 4594818, 6892227, 7658030, 11487045, 13784454, 22974090, 34461135, 68922270]

約数ペア:

[(1, 68922270), (2, 34461135), (3, 22974090), (5, 13784454), (6, 11487045), (9, 7658030), (10, 6892227), (15, 4594818), (18, 3829015), (29, 2376630), (30, 2297409), (45, 1531606), (58, 1188315), (87, 792210), (90, 765803), (145, 475326), (174, 396105), (261, 264070), (290, 237663), (435, 158442), (522, 132035), (870, 79221), (1305, 52814), (2610, 26407)]