56018640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2311}}^1$

素因数の和:2428

約数の個数: 80

約数和(自身を含む): 175453056

約数和(自身を除く): 119434416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2311, 2424, 3030, 4040, 4622, 4848, 6060, 6933, 8080, 9244, 11555, 12120, 13866, 18488, 23110, 24240, 27732, 34665, 36976, 46220, 55464, 69330, 92440, 110928, 138660, 184880, 233411, 277320, 466822, 554640, 700233, 933644, 1167055, 1400466, 1867288, 2334110, 2800932, 3501165, 3734576, 4668220, 5601864, 7002330, 9336440, 11203728, 14004660, 18672880, 28009320, 56018640]

約数ペア:

[(1, 56018640), (2, 28009320), (3, 18672880), (4, 14004660), (5, 11203728), (6, 9336440), (8, 7002330), (10, 5601864), (12, 4668220), (15, 3734576), (16, 3501165), (20, 2800932), (24, 2334110), (30, 1867288), (40, 1400466), (48, 1167055), (60, 933644), (80, 700233), (101, 554640), (120, 466822), (202, 277320), (240, 233411), (303, 184880), (404, 138660), (505, 110928), (606, 92440), (808, 69330), (1010, 55464), (1212, 46220), (1515, 36976), (1616, 34665), (2020, 27732), (2311, 24240), (2424, 23110), (3030, 18488), (4040, 13866), (4622, 12120), (4848, 11555), (6060, 9244), (6933, 8080)]