45244440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41893}}^1$

素因数の和:41913

約数の個数: 64

約数和(自身を含む): 150818400

約数和(自身を除く): 105573960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 41893, 83786, 125679, 167572, 209465, 251358, 335144, 377037, 418930, 502716, 628395, 754074, 837860, 1005432, 1131111, 1256790, 1508148, 1675720, 1885185, 2262222, 2513580, 3016296, 3770370, 4524444, 5027160, 5655555, 7540740, 9048888, 11311110, 15081480, 22622220, 45244440]

約数ペア:

[(1, 45244440), (2, 22622220), (3, 15081480), (4, 11311110), (5, 9048888), (6, 7540740), (8, 5655555), (9, 5027160), (10, 4524444), (12, 3770370), (15, 3016296), (18, 2513580), (20, 2262222), (24, 1885185), (27, 1675720), (30, 1508148), (36, 1256790), (40, 1131111), (45, 1005432), (54, 837860), (60, 754074), (72, 628395), (90, 502716), (108, 418930), (120, 377037), (135, 335144), (180, 251358), (216, 209465), (270, 167572), (360, 125679), (540, 83786), (1080, 41893)]