126078525

素因数分解:

$3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2707}}^1$

素因数の和:2752

約数の個数: 60

約数和(自身を含む): 243784992

約数和(自身を除く): 117706467

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 81, 115, 135, 207, 225, 345, 405, 575, 621, 675, 1035, 1725, 1863, 2025, 2707, 3105, 5175, 8121, 9315, 13535, 15525, 24363, 40605, 46575, 62261, 67675, 73089, 121815, 186783, 203025, 219267, 311305, 365445, 560349, 609075, 933915, 1096335, 1556525, 1681047, 1827225, 2801745, 4669575, 5043141, 5481675, 8405235, 14008725, 25215705, 42026175, 126078525]

約数ペア:

[(1, 126078525), (3, 42026175), (5, 25215705), (9, 14008725), (15, 8405235), (23, 5481675), (25, 5043141), (27, 4669575), (45, 2801745), (69, 1827225), (75, 1681047), (81, 1556525), (115, 1096335), (135, 933915), (207, 609075), (225, 560349), (345, 365445), (405, 311305), (575, 219267), (621, 203025), (675, 186783), (1035, 121815), (1725, 73089), (1863, 67675), (2025, 62261), (2707, 46575), (3105, 40605), (5175, 24363), (8121, 15525), (9315, 13535)]