104782020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10847}}^1$

素因数の和:10889

約数の個数: 96

約数和(自身を含む): 349913088

約数和(自身を除く): 245131068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 10847, 21694, 32541, 43388, 54235, 65082, 75929, 108470, 130164, 151858, 162705, 216940, 227787, 249481, 303716, 325410, 379645, 455574, 498962, 650820, 748443, 759290, 911148, 997924, 1138935, 1247405, 1496886, 1518580, 1746367, 2277870, 2494810, 2993772, 3492734, 3742215, 4555740, 4989620, 5239101, 6985468, 7484430, 8731835, 10478202, 14968860, 17463670, 20956404, 26195505, 34927340, 52391010, 104782020]

約数ペア:

[(1, 104782020), (2, 52391010), (3, 34927340), (4, 26195505), (5, 20956404), (6, 17463670), (7, 14968860), (10, 10478202), (12, 8731835), (14, 7484430), (15, 6985468), (20, 5239101), (21, 4989620), (23, 4555740), (28, 3742215), (30, 3492734), (35, 2993772), (42, 2494810), (46, 2277870), (60, 1746367), (69, 1518580), (70, 1496886), (84, 1247405), (92, 1138935), (105, 997924), (115, 911148), (138, 759290), (140, 748443), (161, 650820), (210, 498962), (230, 455574), (276, 379645), (322, 325410), (345, 303716), (420, 249481), (460, 227787), (483, 216940), (644, 162705), (690, 151858), (805, 130164), (966, 108470), (1380, 75929), (1610, 65082), (1932, 54235), (2415, 43388), (3220, 32541), (4830, 21694), (9660, 10847)]