68122290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{2089}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 163722240

約数和(自身を除く): 95599950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1087, 2089, 2174, 3261, 4178, 5435, 6267, 6522, 10445, 10870, 12534, 16305, 20890, 31335, 32610, 62670, 2270743, 4541486, 6812229, 11353715, 13624458, 22707430, 34061145, 68122290]

約数ペア:

[(1, 68122290), (2, 34061145), (3, 22707430), (5, 13624458), (6, 11353715), (10, 6812229), (15, 4541486), (30, 2270743), (1087, 62670), (2089, 32610), (2174, 31335), (3261, 20890), (4178, 16305), (5435, 12534), (6267, 10870), (6522, 10445)]