67960140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11677}}^1$

素因数の和:11786

約数の個数: 48

約数和(自身を含む): 192266592

約数和(自身を除く): 124306452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 11677, 23354, 35031, 46708, 58385, 70062, 116770, 140124, 175155, 233540, 350310, 700620, 1132669, 2265338, 3398007, 4530676, 5663345, 6796014, 11326690, 13592028, 16990035, 22653380, 33980070, 67960140]

約数ペア:

[(1, 67960140), (2, 33980070), (3, 22653380), (4, 16990035), (5, 13592028), (6, 11326690), (10, 6796014), (12, 5663345), (15, 4530676), (20, 3398007), (30, 2265338), (60, 1132669), (97, 700620), (194, 350310), (291, 233540), (388, 175155), (485, 140124), (582, 116770), (970, 70062), (1164, 58385), (1455, 46708), (1940, 35031), (2910, 23354), (5820, 11677)]