127638810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 360622080

約数和(自身を除く): 232983270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 127, 130, 195, 234, 254, 381, 390, 585, 635, 762, 859, 1143, 1170, 1270, 1651, 1718, 1905, 2286, 2577, 3302, 3810, 4295, 4953, 5154, 5715, 7731, 8255, 8590, 9906, 11167, 11430, 12885, 14859, 15462, 16510, 22334, 24765, 25770, 29718, 33501, 38655, 49530, 55835, 67002, 74295, 77310, 100503, 109093, 111670, 148590, 167505, 201006, 218186, 327279, 335010, 502515, 545465, 654558, 981837, 1005030, 1090930, 1418209, 1636395, 1963674, 2836418, 3272790, 4254627, 4909185, 7091045, 8509254, 9818370, 12763881, 14182090, 21273135, 25527762, 42546270, 63819405, 127638810]

約数ペア:

[(1, 127638810), (2, 63819405), (3, 42546270), (5, 25527762), (6, 21273135), (9, 14182090), (10, 12763881), (13, 9818370), (15, 8509254), (18, 7091045), (26, 4909185), (30, 4254627), (39, 3272790), (45, 2836418), (65, 1963674), (78, 1636395), (90, 1418209), (117, 1090930), (127, 1005030), (130, 981837), (195, 654558), (234, 545465), (254, 502515), (381, 335010), (390, 327279), (585, 218186), (635, 201006), (762, 167505), (859, 148590), (1143, 111670), (1170, 109093), (1270, 100503), (1651, 77310), (1718, 74295), (1905, 67002), (2286, 55835), (2577, 49530), (3302, 38655), (3810, 33501), (4295, 29718), (4953, 25770), (5154, 24765), (5715, 22334), (7731, 16510), (8255, 15462), (8590, 14859), (9906, 12885), (11167, 11430)]