66029580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{40759}}^1$

素因数の和:40780

約数の個数: 60

約数和(自身を含む): 207142320

約数和(自身を除く): 141112740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 40759, 81518, 122277, 163036, 203795, 244554, 366831, 407590, 489108, 611385, 733662, 815180, 1100493, 1222770, 1467324, 1834155, 2200986, 2445540, 3301479, 3668310, 4401972, 5502465, 6602958, 7336620, 11004930, 13205916, 16507395, 22009860, 33014790, 66029580]

約数ペア:

[(1, 66029580), (2, 33014790), (3, 22009860), (4, 16507395), (5, 13205916), (6, 11004930), (9, 7336620), (10, 6602958), (12, 5502465), (15, 4401972), (18, 3668310), (20, 3301479), (27, 2445540), (30, 2200986), (36, 1834155), (45, 1467324), (54, 1222770), (60, 1100493), (81, 815180), (90, 733662), (108, 611385), (135, 489108), (162, 407590), (180, 366831), (270, 244554), (324, 203795), (405, 163036), (540, 122277), (810, 81518), (1620, 40759)]