166350060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1493}}^1$

素因数の和:2127

約数の個数: 72

約数和(自身を含む): 505748880

約数和(自身を除く): 339398820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 619, 1238, 1493, 1857, 2476, 2986, 3095, 3714, 4479, 5571, 5972, 6190, 7428, 7465, 8958, 9285, 11142, 12380, 13437, 14930, 17916, 18570, 22284, 22395, 26874, 27855, 29860, 37140, 44790, 53748, 55710, 67185, 89580, 111420, 134370, 268740, 924167, 1848334, 2772501, 3696668, 4620835, 5545002, 8317503, 9241670, 11090004, 13862505, 16635006, 18483340, 27725010, 33270012, 41587515, 55450020, 83175030, 166350060]

約数ペア:

[(1, 166350060), (2, 83175030), (3, 55450020), (4, 41587515), (5, 33270012), (6, 27725010), (9, 18483340), (10, 16635006), (12, 13862505), (15, 11090004), (18, 9241670), (20, 8317503), (30, 5545002), (36, 4620835), (45, 3696668), (60, 2772501), (90, 1848334), (180, 924167), (619, 268740), (1238, 134370), (1493, 111420), (1857, 89580), (2476, 67185), (2986, 55710), (3095, 53748), (3714, 44790), (4479, 37140), (5571, 29860), (5972, 27855), (6190, 26874), (7428, 22395), (7465, 22284), (8958, 18570), (9285, 17916), (11142, 14930), (12380, 13437)]