5066640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 17641728

約数和(自身を除く): 12575088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 227, 240, 248, 279, 310, 360, 372, 454, 465, 496, 558, 620, 681, 720, 744, 908, 930, 1116, 1135, 1240, 1362, 1395, 1488, 1816, 1860, 2043, 2232, 2270, 2480, 2724, 2790, 3405, 3632, 3720, 4086, 4464, 4540, 5448, 5580, 6810, 7037, 7440, 8172, 9080, 10215, 10896, 11160, 13620, 14074, 16344, 18160, 20430, 21111, 22320, 27240, 28148, 32688, 35185, 40860, 42222, 54480, 56296, 63333, 70370, 81720, 84444, 105555, 112592, 126666, 140740, 163440, 168888, 211110, 253332, 281480, 316665, 337776, 422220, 506664, 562960, 633330, 844440, 1013328, 1266660, 1688880, 2533320, 5066640]

約数ペア:

[(1, 5066640), (2, 2533320), (3, 1688880), (4, 1266660), (5, 1013328), (6, 844440), (8, 633330), (9, 562960), (10, 506664), (12, 422220), (15, 337776), (16, 316665), (18, 281480), (20, 253332), (24, 211110), (30, 168888), (31, 163440), (36, 140740), (40, 126666), (45, 112592), (48, 105555), (60, 84444), (62, 81720), (72, 70370), (80, 63333), (90, 56296), (93, 54480), (120, 42222), (124, 40860), (144, 35185), (155, 32688), (180, 28148), (186, 27240), (227, 22320), (240, 21111), (248, 20430), (279, 18160), (310, 16344), (360, 14074), (372, 13620), (454, 11160), (465, 10896), (496, 10215), (558, 9080), (620, 8172), (681, 7440), (720, 7037), (744, 6810), (908, 5580), (930, 5448), (1116, 4540), (1135, 4464), (1240, 4086), (1362, 3720), (1395, 3632), (1488, 3405), (1816, 2790), (1860, 2724), (2043, 2480), (2232, 2270)]