10815315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 21482496

約数和(自身を除く): 10667181

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 73, 83, 85, 105, 119, 219, 249, 255, 357, 365, 415, 511, 581, 595, 1095, 1241, 1245, 1411, 1533, 1743, 1785, 2555, 2905, 3723, 4233, 6059, 6205, 7055, 7665, 8687, 8715, 9877, 18177, 18615, 21165, 26061, 29631, 30295, 42413, 43435, 49385, 90885, 103003, 127239, 130305, 148155, 212065, 309009, 515015, 636195, 721021, 1545045, 2163063, 3605105, 10815315]

約数ペア:

[(1, 10815315), (3, 3605105), (5, 2163063), (7, 1545045), (15, 721021), (17, 636195), (21, 515015), (35, 309009), (51, 212065), (73, 148155), (83, 130305), (85, 127239), (105, 103003), (119, 90885), (219, 49385), (249, 43435), (255, 42413), (357, 30295), (365, 29631), (415, 26061), (511, 21165), (581, 18615), (595, 18177), (1095, 9877), (1241, 8715), (1245, 8687), (1411, 7665), (1533, 7055), (1743, 6205), (1785, 6059), (2555, 4233), (2905, 3723)]