27843540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4337}}^1$

素因数の和:4456

約数の個数: 48

約数和(自身を含む): 78708672

約数和(自身を除く): 50865132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 4337, 6420, 8674, 13011, 17348, 21685, 26022, 43370, 52044, 65055, 86740, 130110, 260220, 464059, 928118, 1392177, 1856236, 2320295, 2784354, 4640590, 5568708, 6960885, 9281180, 13921770, 27843540]

約数ペア:

[(1, 27843540), (2, 13921770), (3, 9281180), (4, 6960885), (5, 5568708), (6, 4640590), (10, 2784354), (12, 2320295), (15, 1856236), (20, 1392177), (30, 928118), (60, 464059), (107, 260220), (214, 130110), (321, 86740), (428, 65055), (535, 52044), (642, 43370), (1070, 26022), (1284, 21685), (1605, 17348), (2140, 13011), (3210, 8674), (4337, 6420)]