12735675

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 54

約数和(自身を含む): 24068772

約数和(自身を除く): 11333097

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 107, 115, 207, 225, 321, 345, 529, 535, 575, 963, 1035, 1587, 1605, 1725, 2461, 2645, 2675, 4761, 4815, 5175, 7383, 7935, 8025, 12305, 13225, 22149, 23805, 24075, 36915, 39675, 56603, 61525, 110745, 119025, 169809, 184575, 283015, 509427, 553725, 849045, 1415075, 2547135, 4245225, 12735675]

約数ペア:

[(1, 12735675), (3, 4245225), (5, 2547135), (9, 1415075), (15, 849045), (23, 553725), (25, 509427), (45, 283015), (69, 184575), (75, 169809), (107, 119025), (115, 110745), (207, 61525), (225, 56603), (321, 39675), (345, 36915), (529, 24075), (535, 23805), (575, 22149), (963, 13225), (1035, 12305), (1587, 8025), (1605, 7935), (1725, 7383), (2461, 5175), (2645, 4815), (2675, 4761)]