66685710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1879}}^1$

素因数の和:1922

約数の個数: 96

約数和(自身を含む): 198167040

約数和(自身を除く): 131481330

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 169, 182, 195, 210, 273, 338, 390, 455, 507, 546, 845, 910, 1014, 1183, 1365, 1690, 1879, 2366, 2535, 2730, 3549, 3758, 5070, 5637, 5915, 7098, 9395, 11274, 11830, 13153, 17745, 18790, 24427, 26306, 28185, 35490, 39459, 48854, 56370, 65765, 73281, 78918, 122135, 131530, 146562, 170989, 197295, 244270, 317551, 341978, 366405, 394590, 512967, 635102, 732810, 854945, 952653, 1025934, 1587755, 1709890, 1905306, 2222857, 2564835, 3175510, 4445714, 4763265, 5129670, 6668571, 9526530, 11114285, 13337142, 22228570, 33342855, 66685710]

約数ペア:

[(1, 66685710), (2, 33342855), (3, 22228570), (5, 13337142), (6, 11114285), (7, 9526530), (10, 6668571), (13, 5129670), (14, 4763265), (15, 4445714), (21, 3175510), (26, 2564835), (30, 2222857), (35, 1905306), (39, 1709890), (42, 1587755), (65, 1025934), (70, 952653), (78, 854945), (91, 732810), (105, 635102), (130, 512967), (169, 394590), (182, 366405), (195, 341978), (210, 317551), (273, 244270), (338, 197295), (390, 170989), (455, 146562), (507, 131530), (546, 122135), (845, 78918), (910, 73281), (1014, 65765), (1183, 56370), (1365, 48854), (1690, 39459), (1879, 35490), (2366, 28185), (2535, 26306), (2730, 24427), (3549, 18790), (3758, 17745), (5070, 13153), (5637, 11830), (5915, 11274), (7098, 9395)]