70323075

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 133705728

約数和(自身を除く): 63382653

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 107, 115, 127, 207, 225, 321, 345, 381, 535, 575, 635, 963, 1035, 1143, 1605, 1725, 1905, 2461, 2675, 2921, 3175, 4815, 5175, 5715, 7383, 8025, 8763, 9525, 12305, 13589, 14605, 22149, 24075, 26289, 28575, 36915, 40767, 43815, 61525, 67945, 73025, 110745, 122301, 131445, 184575, 203835, 219075, 312547, 339725, 553725, 611505, 657225, 937641, 1019175, 1562735, 2812923, 3057525, 4688205, 7813675, 14064615, 23441025, 70323075]

約数ペア:

[(1, 70323075), (3, 23441025), (5, 14064615), (9, 7813675), (15, 4688205), (23, 3057525), (25, 2812923), (45, 1562735), (69, 1019175), (75, 937641), (107, 657225), (115, 611505), (127, 553725), (207, 339725), (225, 312547), (321, 219075), (345, 203835), (381, 184575), (535, 131445), (575, 122301), (635, 110745), (963, 73025), (1035, 67945), (1143, 61525), (1605, 43815), (1725, 40767), (1905, 36915), (2461, 28575), (2675, 26289), (2921, 24075), (3175, 22149), (4815, 14605), (5175, 13589), (5715, 12305), (7383, 9525), (8025, 8763)]