86517131760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2794481}}^1$

素因数の和:2794543

約数の個数: 120

約数和(自身を含む): 297310528944

約数和(自身を除く): 210793397184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 30960, 2794481, 5588962, 8383443, 11177924, 13972405, 16766886, 22355848, 25150329, 27944810, 33533772, 41917215, 44711696, 50300658, 55889620, 67067544, 83834430, 100601316, 111779240, 120162683, 125751645, 134135088, 167668860, 201202632, 223558480, 240325366, 251503290, 335337720, 360488049, 402405264, 480650732, 503006580, 600813415, 670675440, 720976098, 961301464, 1006013160, 1081464147, 1201626830, 1441952196, 1802440245, 1922602928, 2012026320, 2162928294, 2403253660, 2883904392, 3604880490, 4325856588, 4806507320, 5407320735, 5767808784, 7209760980, 8651713176, 9613014640, 10814641470, 14419521960, 17303426352, 21629282940, 28839043920, 43258565880, 86517131760]

約数ペア:

[(1, 86517131760), (2, 43258565880), (3, 28839043920), (4, 21629282940), (5, 17303426352), (6, 14419521960), (8, 10814641470), (9, 9613014640), (10, 8651713176), (12, 7209760980), (15, 5767808784), (16, 5407320735), (18, 4806507320), (20, 4325856588), (24, 3604880490), (30, 2883904392), (36, 2403253660), (40, 2162928294), (43, 2012026320), (45, 1922602928), (48, 1802440245), (60, 1441952196), (72, 1201626830), (80, 1081464147), (86, 1006013160), (90, 961301464), (120, 720976098), (129, 670675440), (144, 600813415), (172, 503006580), (180, 480650732), (215, 402405264), (240, 360488049), (258, 335337720), (344, 251503290), (360, 240325366), (387, 223558480), (430, 201202632), (516, 167668860), (645, 134135088), (688, 125751645), (720, 120162683), (774, 111779240), (860, 100601316), (1032, 83834430), (1290, 67067544), (1548, 55889620), (1720, 50300658), (1935, 44711696), (2064, 41917215), (2580, 33533772), (3096, 27944810), (3440, 25150329), (3870, 22355848), (5160, 16766886), (6192, 13972405), (7740, 11177924), (10320, 8383443), (15480, 5588962), (30960, 2794481)]