923633820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4397}}^1$

素因数の和:4804

約数の個数: 96

約数和(自身を含む): 2881569600

約数和(自身を除く): 1957935780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 389, 540, 778, 1167, 1556, 1945, 2334, 3501, 3890, 4397, 4668, 5835, 7002, 7780, 8794, 10503, 11670, 13191, 14004, 17505, 17588, 21006, 21985, 23340, 26382, 35010, 39573, 42012, 43970, 52515, 52764, 65955, 70020, 79146, 87940, 105030, 118719, 131910, 158292, 197865, 210060, 237438, 263820, 395730, 474876, 593595, 791460, 1187190, 1710433, 2374380, 3420866, 5131299, 6841732, 8552165, 10262598, 15393897, 17104330, 20525196, 25656495, 30787794, 34208660, 46181691, 51312990, 61575588, 76969485, 92363382, 102625980, 153938970, 184726764, 230908455, 307877940, 461816910, 923633820]

約数ペア:

[(1, 923633820), (2, 461816910), (3, 307877940), (4, 230908455), (5, 184726764), (6, 153938970), (9, 102625980), (10, 92363382), (12, 76969485), (15, 61575588), (18, 51312990), (20, 46181691), (27, 34208660), (30, 30787794), (36, 25656495), (45, 20525196), (54, 17104330), (60, 15393897), (90, 10262598), (108, 8552165), (135, 6841732), (180, 5131299), (270, 3420866), (389, 2374380), (540, 1710433), (778, 1187190), (1167, 791460), (1556, 593595), (1945, 474876), (2334, 395730), (3501, 263820), (3890, 237438), (4397, 210060), (4668, 197865), (5835, 158292), (7002, 131910), (7780, 118719), (8794, 105030), (10503, 87940), (11670, 79146), (13191, 70020), (14004, 65955), (17505, 52764), (17588, 52515), (21006, 43970), (21985, 42012), (23340, 39573), (26382, 35010)]