86973840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1069}}^1$

素因数の和:1201

約数の個数: 120

約数和(自身を含む): 294947640

約数和(自身を除く): 207973800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1069, 1130, 1356, 1695, 1808, 2034, 2138, 2260, 2712, 3207, 3390, 4068, 4276, 4520, 5085, 5345, 5424, 6414, 6780, 8136, 8552, 9040, 9621, 10170, 10690, 12828, 13560, 16035, 16272, 17104, 19242, 20340, 21380, 25656, 27120, 32070, 38484, 40680, 42760, 48105, 51312, 64140, 76968, 81360, 85520, 96210, 120797, 128280, 153936, 192420, 241594, 256560, 362391, 384840, 483188, 603985, 724782, 769680, 966376, 1087173, 1207970, 1449564, 1811955, 1932752, 2174346, 2415940, 2899128, 3623910, 4348692, 4831880, 5435865, 5798256, 7247820, 8697384, 9663760, 10871730, 14495640, 17394768, 21743460, 28991280, 43486920, 86973840]

約数ペア:

[(1, 86973840), (2, 43486920), (3, 28991280), (4, 21743460), (5, 17394768), (6, 14495640), (8, 10871730), (9, 9663760), (10, 8697384), (12, 7247820), (15, 5798256), (16, 5435865), (18, 4831880), (20, 4348692), (24, 3623910), (30, 2899128), (36, 2415940), (40, 2174346), (45, 1932752), (48, 1811955), (60, 1449564), (72, 1207970), (80, 1087173), (90, 966376), (113, 769680), (120, 724782), (144, 603985), (180, 483188), (226, 384840), (240, 362391), (339, 256560), (360, 241594), (452, 192420), (565, 153936), (678, 128280), (720, 120797), (904, 96210), (1017, 85520), (1069, 81360), (1130, 76968), (1356, 64140), (1695, 51312), (1808, 48105), (2034, 42760), (2138, 40680), (2260, 38484), (2712, 32070), (3207, 27120), (3390, 25656), (4068, 21380), (4276, 20340), (4520, 19242), (5085, 17104), (5345, 16272), (5424, 16035), (6414, 13560), (6780, 12828), (8136, 10690), (8552, 10170), (9040, 9621)]