64994610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{1879}}^1$

素因数の和:3042

約数の個数: 32

約数和(自身を含む): 156205440

約数和(自身を除く): 91210830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1153, 1879, 2306, 3459, 3758, 5637, 5765, 6918, 9395, 11274, 11530, 17295, 18790, 28185, 34590, 56370, 2166487, 4332974, 6499461, 10832435, 12998922, 21664870, 32497305, 64994610]

約数ペア:

[(1, 64994610), (2, 32497305), (3, 21664870), (5, 12998922), (6, 10832435), (10, 6499461), (15, 4332974), (30, 2166487), (1153, 56370), (1879, 34590), (2306, 28185), (3459, 18790), (3758, 17295), (5637, 11530), (5765, 11274), (6918, 9395)]