30542610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{145441}}^1$

素因数の和:145458

約数の個数: 32

約数和(自身を含む): 83774592

約数和(自身を除く): 53231982

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 145441, 290882, 436323, 727205, 872646, 1018087, 1454410, 2036174, 2181615, 3054261, 4363230, 5090435, 6108522, 10180870, 15271305, 30542610]

約数ペア:

[(1, 30542610), (2, 15271305), (3, 10180870), (5, 6108522), (6, 5090435), (7, 4363230), (10, 3054261), (14, 2181615), (15, 2036174), (21, 1454410), (30, 1018087), (35, 872646), (42, 727205), (70, 436323), (105, 290882), (210, 145441)]