5804920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 14515200

約数和(自身を除く): 8710280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 158, 167, 220, 316, 334, 395, 440, 632, 668, 790, 835, 869, 1336, 1580, 1670, 1738, 1837, 3160, 3340, 3476, 3674, 4345, 6680, 6952, 7348, 8690, 9185, 13193, 14696, 17380, 18370, 26386, 34760, 36740, 52772, 65965, 73480, 105544, 131930, 145123, 263860, 290246, 527720, 580492, 725615, 1160984, 1451230, 2902460, 5804920]

約数ペア:

[(1, 5804920), (2, 2902460), (4, 1451230), (5, 1160984), (8, 725615), (10, 580492), (11, 527720), (20, 290246), (22, 263860), (40, 145123), (44, 131930), (55, 105544), (79, 73480), (88, 65965), (110, 52772), (158, 36740), (167, 34760), (220, 26386), (316, 18370), (334, 17380), (395, 14696), (440, 13193), (632, 9185), (668, 8690), (790, 7348), (835, 6952), (869, 6680), (1336, 4345), (1580, 3674), (1670, 3476), (1738, 3340), (1837, 3160)]