126523575

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{1063}}^1$

素因数の和:1125

約数の個数: 54

約数和(自身を含む): 237121976

約数和(自身を除く): 110598401

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 529, 575, 1035, 1063, 1587, 1725, 2645, 3189, 4761, 5175, 5315, 7935, 9567, 13225, 15945, 23805, 24449, 26575, 39675, 47835, 73347, 79725, 119025, 122245, 220041, 239175, 366735, 562327, 611225, 1100205, 1686981, 1833675, 2811635, 5060943, 5501025, 8434905, 14058175, 25304715, 42174525, 126523575]

約数ペア:

[(1, 126523575), (3, 42174525), (5, 25304715), (9, 14058175), (15, 8434905), (23, 5501025), (25, 5060943), (45, 2811635), (69, 1833675), (75, 1686981), (115, 1100205), (207, 611225), (225, 562327), (345, 366735), (529, 239175), (575, 220041), (1035, 122245), (1063, 119025), (1587, 79725), (1725, 73347), (2645, 47835), (3189, 39675), (4761, 26575), (5175, 24449), (5315, 23805), (7935, 15945), (9567, 13225)]