13743420

素因数分解:

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

素因数の和:491

約数の個数: 72

約数和(自身を含む): 40320336

約数和(自身を除く): 26576916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 433, 460, 529, 690, 866, 1058, 1299, 1380, 1587, 1732, 2116, 2165, 2598, 2645, 3174, 4330, 5196, 5290, 6348, 6495, 7935, 8660, 9959, 10580, 12990, 15870, 19918, 25980, 29877, 31740, 39836, 49795, 59754, 99590, 119508, 149385, 199180, 229057, 298770, 458114, 597540, 687171, 916228, 1145285, 1374342, 2290570, 2748684, 3435855, 4581140, 6871710, 13743420]

約数ペア:

[(1, 13743420), (2, 6871710), (3, 4581140), (4, 3435855), (5, 2748684), (6, 2290570), (10, 1374342), (12, 1145285), (15, 916228), (20, 687171), (23, 597540), (30, 458114), (46, 298770), (60, 229057), (69, 199180), (92, 149385), (115, 119508), (138, 99590), (230, 59754), (276, 49795), (345, 39836), (433, 31740), (460, 29877), (529, 25980), (690, 19918), (866, 15870), (1058, 12990), (1299, 10580), (1380, 9959), (1587, 8660), (1732, 7935), (2116, 6495), (2165, 6348), (2598, 5290), (2645, 5196), (3174, 4330)]