5915140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 16257024

約数和(自身を除く): 10341884

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 167, 220, 230, 253, 308, 322, 334, 385, 460, 506, 644, 668, 770, 805, 835, 1012, 1169, 1265, 1540, 1610, 1670, 1771, 1837, 2338, 2530, 3220, 3340, 3542, 3674, 3841, 4676, 5060, 5845, 7084, 7348, 7682, 8855, 9185, 11690, 12859, 15364, 17710, 18370, 19205, 23380, 25718, 26887, 35420, 36740, 38410, 42251, 51436, 53774, 64295, 76820, 84502, 107548, 128590, 134435, 169004, 211255, 257180, 268870, 295757, 422510, 537740, 591514, 845020, 1183028, 1478785, 2957570, 5915140]

約数ペア:

[(1, 5915140), (2, 2957570), (4, 1478785), (5, 1183028), (7, 845020), (10, 591514), (11, 537740), (14, 422510), (20, 295757), (22, 268870), (23, 257180), (28, 211255), (35, 169004), (44, 134435), (46, 128590), (55, 107548), (70, 84502), (77, 76820), (92, 64295), (110, 53774), (115, 51436), (140, 42251), (154, 38410), (161, 36740), (167, 35420), (220, 26887), (230, 25718), (253, 23380), (308, 19205), (322, 18370), (334, 17710), (385, 15364), (460, 12859), (506, 11690), (644, 9185), (668, 8855), (770, 7682), (805, 7348), (835, 7084), (1012, 5845), (1169, 5060), (1265, 4676), (1540, 3841), (1610, 3674), (1670, 3542), (1771, 3340), (1837, 3220), (2338, 2530)]