85246440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{919}}^1$

素因数の和:1706

約数の個数: 64

約数和(自身を含む): 256348800

約数和(自身を除く): 171102360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 773, 919, 1546, 1838, 2319, 2757, 3092, 3676, 3865, 4595, 4638, 5514, 6184, 7352, 7730, 9190, 9276, 11028, 11595, 13785, 15460, 18380, 18552, 22056, 23190, 27570, 30920, 36760, 46380, 55140, 92760, 110280, 710387, 1420774, 2131161, 2841548, 3551935, 4262322, 5683096, 7103870, 8524644, 10655805, 14207740, 17049288, 21311610, 28415480, 42623220, 85246440]

約数ペア:

[(1, 85246440), (2, 42623220), (3, 28415480), (4, 21311610), (5, 17049288), (6, 14207740), (8, 10655805), (10, 8524644), (12, 7103870), (15, 5683096), (20, 4262322), (24, 3551935), (30, 2841548), (40, 2131161), (60, 1420774), (120, 710387), (773, 110280), (919, 92760), (1546, 55140), (1838, 46380), (2319, 36760), (2757, 30920), (3092, 27570), (3676, 23190), (3865, 22056), (4595, 18552), (4638, 18380), (5514, 15460), (6184, 13785), (7352, 11595), (7730, 11028), (9190, 9276)]