12935350275

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 22256432640

約数和(自身を除く): 9321082365

約数列:

[1, 3, 5, 15, 25, 59, 75, 101, 103, 177, 281, 295, 303, 309, 505, 515, 843, 885, 1405, 1475, 1515, 1545, 2525, 2575, 4215, 4425, 5959, 6077, 7025, 7575, 7725, 10403, 16579, 17877, 18231, 21075, 28381, 28943, 29795, 30385, 31209, 49737, 52015, 82895, 85143, 86829, 89385, 91155, 141905, 144715, 148975, 151925, 156045, 248685, 260075, 414475, 425715, 434145, 446925, 455775, 613777, 709525, 723575, 780225, 1243425, 1674479, 1707637, 1841331, 2128575, 2170725, 2923243, 3068885, 5023437, 5122911, 8372395, 8538185, 8769729, 9206655, 14616215, 15344425, 25117185, 25614555, 41861975, 42690925, 43848645, 46033275, 73081075, 125585925, 128072775, 172471337, 219243225, 517414011, 862356685, 2587070055, 4311783425, 12935350275]

約数ペア:

[(1, 12935350275), (3, 4311783425), (5, 2587070055), (15, 862356685), (25, 517414011), (59, 219243225), (75, 172471337), (101, 128072775), (103, 125585925), (177, 73081075), (281, 46033275), (295, 43848645), (303, 42690925), (309, 41861975), (505, 25614555), (515, 25117185), (843, 15344425), (885, 14616215), (1405, 9206655), (1475, 8769729), (1515, 8538185), (1545, 8372395), (2525, 5122911), (2575, 5023437), (4215, 3068885), (4425, 2923243), (5959, 2170725), (6077, 2128575), (7025, 1841331), (7575, 1707637), (7725, 1674479), (10403, 1243425), (16579, 780225), (17877, 723575), (18231, 709525), (21075, 613777), (28381, 455775), (28943, 446925), (29795, 434145), (30385, 425715), (31209, 414475), (49737, 260075), (52015, 248685), (82895, 156045), (85143, 151925), (86829, 148975), (89385, 144715), (91155, 141905)]