39381690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2151

約数の個数: 64

約数和(自身を含む): 102829824

約数和(自身を除く): 63448134

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 185, 222, 255, 370, 510, 555, 629, 1110, 1258, 1887, 2087, 3145, 3774, 4174, 6261, 6290, 9435, 10435, 12522, 18870, 20870, 31305, 35479, 62610, 70958, 77219, 106437, 154438, 177395, 212874, 231657, 354790, 386095, 463314, 532185, 772190, 1064370, 1158285, 1312723, 2316570, 2625446, 3938169, 6563615, 7876338, 13127230, 19690845, 39381690]

約数ペア:

[(1, 39381690), (2, 19690845), (3, 13127230), (5, 7876338), (6, 6563615), (10, 3938169), (15, 2625446), (17, 2316570), (30, 1312723), (34, 1158285), (37, 1064370), (51, 772190), (74, 532185), (85, 463314), (102, 386095), (111, 354790), (170, 231657), (185, 212874), (222, 177395), (255, 154438), (370, 106437), (510, 77219), (555, 70958), (629, 62610), (1110, 35479), (1258, 31305), (1887, 20870), (2087, 18870), (3145, 12522), (3774, 10435), (4174, 9435), (6261, 6290)]