39342810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{359}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 102332160

約数和(自身を除く): 62989350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 281, 359, 390, 562, 718, 843, 1077, 1405, 1686, 1795, 2154, 2810, 3590, 3653, 4215, 4667, 5385, 7306, 8430, 9334, 10770, 10959, 14001, 18265, 21918, 23335, 28002, 36530, 46670, 54795, 70005, 100879, 109590, 140010, 201758, 302637, 504395, 605274, 1008790, 1311427, 1513185, 2622854, 3026370, 3934281, 6557135, 7868562, 13114270, 19671405, 39342810]

約数ペア:

[(1, 39342810), (2, 19671405), (3, 13114270), (5, 7868562), (6, 6557135), (10, 3934281), (13, 3026370), (15, 2622854), (26, 1513185), (30, 1311427), (39, 1008790), (65, 605274), (78, 504395), (130, 302637), (195, 201758), (281, 140010), (359, 109590), (390, 100879), (562, 70005), (718, 54795), (843, 46670), (1077, 36530), (1405, 28002), (1686, 23335), (1795, 21918), (2154, 18265), (2810, 14001), (3590, 10959), (3653, 10770), (4215, 9334), (4667, 8430), (5385, 7306)]