57529980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{106537}}^1$

素因数の和:106555

約数の個数: 48

約数和(自身を含む): 178983840

約数和(自身を除く): 121453860

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, 540, 106537, 213074, 319611, 426148, 532685, 639222, 958833, 1065370, 1278444, 1598055, 1917666, 2130740, 2876499, 3196110, 3835332, 4794165, 5752998, 6392220, 9588330, 11505996, 14382495, 19176660, 28764990, 57529980]

約数ペア:

[(1, 57529980), (2, 28764990), (3, 19176660), (4, 14382495), (5, 11505996), (6, 9588330), (9, 6392220), (10, 5752998), (12, 4794165), (15, 3835332), (18, 3196110), (20, 2876499), (27, 2130740), (30, 1917666), (36, 1598055), (45, 1278444), (54, 1065370), (60, 958833), (90, 639222), (108, 532685), (135, 426148), (180, 319611), (270, 213074), (540, 106537)]