18152610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{86441}}^1$

素因数の和:86458

約数の個数: 32

約数和(自身を含む): 49790592

約数和(自身を除く): 31637982

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 86441, 172882, 259323, 432205, 518646, 605087, 864410, 1210174, 1296615, 1815261, 2593230, 3025435, 3630522, 6050870, 9076305, 18152610]

約数ペア:

[(1, 18152610), (2, 9076305), (3, 6050870), (5, 3630522), (6, 3025435), (7, 2593230), (10, 1815261), (14, 1296615), (15, 1210174), (21, 864410), (30, 605087), (35, 518646), (42, 432205), (70, 259323), (105, 172882), (210, 86441)]