22017240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{8737}}^1$

素因数の和:8761

約数の個数: 96

約数和(自身を含む): 81787680

約数和(自身を除く): 59770440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 8737, 17474, 26211, 34948, 43685, 52422, 61159, 69896, 78633, 87370, 104844, 122318, 131055, 157266, 174740, 183477, 209688, 244636, 262110, 305795, 314532, 349480, 366954, 393165, 489272, 524220, 550431, 611590, 629064, 733908, 786330, 917385, 1048440, 1100862, 1223180, 1467816, 1572660, 1834770, 2201724, 2446360, 2752155, 3145320, 3669540, 4403448, 5504310, 7339080, 11008620, 22017240]

約数ペア:

[(1, 22017240), (2, 11008620), (3, 7339080), (4, 5504310), (5, 4403448), (6, 3669540), (7, 3145320), (8, 2752155), (9, 2446360), (10, 2201724), (12, 1834770), (14, 1572660), (15, 1467816), (18, 1223180), (20, 1100862), (21, 1048440), (24, 917385), (28, 786330), (30, 733908), (35, 629064), (36, 611590), (40, 550431), (42, 524220), (45, 489272), (56, 393165), (60, 366954), (63, 349480), (70, 314532), (72, 305795), (84, 262110), (90, 244636), (105, 209688), (120, 183477), (126, 174740), (140, 157266), (168, 131055), (180, 122318), (210, 104844), (252, 87370), (280, 78633), (315, 69896), (360, 61159), (420, 52422), (504, 43685), (630, 34948), (840, 26211), (1260, 17474), (2520, 8737)]