82914900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{479}}^1\times {\mathrm{577}}^1$

素因数の和:1073

約数の個数: 72

約数和(自身を含む): 240817920

約数和(自身を除く): 157903020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 479, 577, 958, 1154, 1437, 1731, 1916, 2308, 2395, 2874, 2885, 3462, 4790, 5748, 5770, 6924, 7185, 8655, 9580, 11540, 11975, 14370, 14425, 17310, 23950, 28740, 28850, 34620, 35925, 43275, 47900, 57700, 71850, 86550, 143700, 173100, 276383, 552766, 829149, 1105532, 1381915, 1658298, 2763830, 3316596, 4145745, 5527660, 6909575, 8291490, 13819150, 16582980, 20728725, 27638300, 41457450, 82914900]

約数ペア:

[(1, 82914900), (2, 41457450), (3, 27638300), (4, 20728725), (5, 16582980), (6, 13819150), (10, 8291490), (12, 6909575), (15, 5527660), (20, 4145745), (25, 3316596), (30, 2763830), (50, 1658298), (60, 1381915), (75, 1105532), (100, 829149), (150, 552766), (300, 276383), (479, 173100), (577, 143700), (958, 86550), (1154, 71850), (1437, 57700), (1731, 47900), (1916, 43275), (2308, 35925), (2395, 34620), (2874, 28850), (2885, 28740), (3462, 23950), (4790, 17310), (5748, 14425), (5770, 14370), (6924, 11975), (7185, 11540), (8655, 9580)]