27486840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 86400720

約数和(自身を除く): 58913880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 433, 460, 529, 552, 690, 866, 920, 1058, 1299, 1380, 1587, 1732, 2116, 2165, 2598, 2645, 2760, 3174, 3464, 4232, 4330, 5196, 5290, 6348, 6495, 7935, 8660, 9959, 10392, 10580, 12696, 12990, 15870, 17320, 19918, 21160, 25980, 29877, 31740, 39836, 49795, 51960, 59754, 63480, 79672, 99590, 119508, 149385, 199180, 229057, 239016, 298770, 398360, 458114, 597540, 687171, 916228, 1145285, 1195080, 1374342, 1832456, 2290570, 2748684, 3435855, 4581140, 5497368, 6871710, 9162280, 13743420, 27486840]

約数ペア:

[(1, 27486840), (2, 13743420), (3, 9162280), (4, 6871710), (5, 5497368), (6, 4581140), (8, 3435855), (10, 2748684), (12, 2290570), (15, 1832456), (20, 1374342), (23, 1195080), (24, 1145285), (30, 916228), (40, 687171), (46, 597540), (60, 458114), (69, 398360), (92, 298770), (115, 239016), (120, 229057), (138, 199180), (184, 149385), (230, 119508), (276, 99590), (345, 79672), (433, 63480), (460, 59754), (529, 51960), (552, 49795), (690, 39836), (866, 31740), (920, 29877), (1058, 25980), (1299, 21160), (1380, 19918), (1587, 17320), (1732, 15870), (2116, 12990), (2165, 12696), (2598, 10580), (2645, 10392), (2760, 9959), (3174, 8660), (3464, 7935), (4232, 6495), (4330, 6348), (5196, 5290)]