270266220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{23833}}^1$

素因数の和:23861

約数の個数: 120

約数和(自身を含む): 968995104

約数和(自身を除く): 698728884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 23833, 47666, 71499, 95332, 119165, 142998, 166831, 214497, 238330, 285996, 333662, 357495, 428994, 476660, 500493, 643491, 667324, 714990, 834155, 857988, 1000986, 1072485, 1286982, 1429980, 1501479, 1668310, 1930473, 2001972, 2144970, 2502465, 2573964, 3002958, 3217455, 3336620, 3860946, 4289940, 4504437, 5004930, 6005916, 6434910, 7507395, 7721892, 9008874, 9652365, 10009860, 12869820, 13513311, 15014790, 18017748, 19304730, 22522185, 27026622, 30029580, 38609460, 45044370, 54053244, 67566555, 90088740, 135133110, 270266220]

約数ペア:

[(1, 270266220), (2, 135133110), (3, 90088740), (4, 67566555), (5, 54053244), (6, 45044370), (7, 38609460), (9, 30029580), (10, 27026622), (12, 22522185), (14, 19304730), (15, 18017748), (18, 15014790), (20, 13513311), (21, 12869820), (27, 10009860), (28, 9652365), (30, 9008874), (35, 7721892), (36, 7507395), (42, 6434910), (45, 6005916), (54, 5004930), (60, 4504437), (63, 4289940), (70, 3860946), (81, 3336620), (84, 3217455), (90, 3002958), (105, 2573964), (108, 2502465), (126, 2144970), (135, 2001972), (140, 1930473), (162, 1668310), (180, 1501479), (189, 1429980), (210, 1286982), (252, 1072485), (270, 1000986), (315, 857988), (324, 834155), (378, 714990), (405, 667324), (420, 643491), (540, 500493), (567, 476660), (630, 428994), (756, 357495), (810, 333662), (945, 285996), (1134, 238330), (1260, 214497), (1620, 166831), (1890, 142998), (2268, 119165), (2835, 95332), (3780, 71499), (5670, 47666), (11340, 23833)]