1223969580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6799831}}^1$

素因数の和:6799846

約数の個数: 36

約数和(自身を含む): 3712708272

約数和(自身を除く): 2488738692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6799831, 13599662, 20399493, 27199324, 33999155, 40798986, 61198479, 67998310, 81597972, 101997465, 122396958, 135996620, 203994930, 244793916, 305992395, 407989860, 611984790, 1223969580]

約数ペア:

[(1, 1223969580), (2, 611984790), (3, 407989860), (4, 305992395), (5, 244793916), (6, 203994930), (9, 135996620), (10, 122396958), (12, 101997465), (15, 81597972), (18, 67998310), (20, 61198479), (30, 40798986), (36, 33999155), (45, 27199324), (60, 20399493), (90, 13599662), (180, 6799831)]