85846860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 286820352

約数和(自身を除く): 200973492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 191, 198, 220, 227, 330, 382, 396, 454, 495, 573, 660, 681, 764, 908, 955, 990, 1135, 1146, 1362, 1719, 1910, 1980, 2043, 2101, 2270, 2292, 2497, 2724, 2865, 3405, 3438, 3820, 4086, 4202, 4540, 4994, 5730, 6303, 6810, 6876, 7491, 8172, 8404, 8595, 9988, 10215, 10505, 11460, 12485, 12606, 13620, 14982, 17190, 18909, 20430, 21010, 22473, 24970, 25212, 29964, 31515, 34380, 37455, 37818, 40860, 42020, 43357, 44946, 49940, 63030, 74910, 75636, 86714, 89892, 94545, 112365, 126060, 130071, 149820, 173428, 189090, 216785, 224730, 260142, 378180, 390213, 433570, 449460, 476927, 520284, 650355, 780426, 867140, 953854, 1300710, 1430781, 1560852, 1907708, 1951065, 2384635, 2601420, 2861562, 3902130, 4292343, 4769270, 5723124, 7153905, 7804260, 8584686, 9538540, 14307810, 17169372, 21461715, 28615620, 42923430, 85846860]

約数ペア:

[(1, 85846860), (2, 42923430), (3, 28615620), (4, 21461715), (5, 17169372), (6, 14307810), (9, 9538540), (10, 8584686), (11, 7804260), (12, 7153905), (15, 5723124), (18, 4769270), (20, 4292343), (22, 3902130), (30, 2861562), (33, 2601420), (36, 2384635), (44, 1951065), (45, 1907708), (55, 1560852), (60, 1430781), (66, 1300710), (90, 953854), (99, 867140), (110, 780426), (132, 650355), (165, 520284), (180, 476927), (191, 449460), (198, 433570), (220, 390213), (227, 378180), (330, 260142), (382, 224730), (396, 216785), (454, 189090), (495, 173428), (573, 149820), (660, 130071), (681, 126060), (764, 112365), (908, 94545), (955, 89892), (990, 86714), (1135, 75636), (1146, 74910), (1362, 63030), (1719, 49940), (1910, 44946), (1980, 43357), (2043, 42020), (2101, 40860), (2270, 37818), (2292, 37455), (2497, 34380), (2724, 31515), (2865, 29964), (3405, 25212), (3438, 24970), (3820, 22473), (4086, 21010), (4202, 20430), (4540, 18909), (4994, 17190), (5730, 14982), (6303, 13620), (6810, 12606), (6876, 12485), (7491, 11460), (8172, 10505), (8404, 10215), (8595, 9988)]