40758270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{194087}}^1$

素因数の和:194104

約数の個数: 32

約数和(自身を含む): 111794688

約数和(自身を除く): 71036418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 194087, 388174, 582261, 970435, 1164522, 1358609, 1940870, 2717218, 2911305, 4075827, 5822610, 6793045, 8151654, 13586090, 20379135, 40758270]

約数ペア:

[(1, 40758270), (2, 20379135), (3, 13586090), (5, 8151654), (6, 6793045), (7, 5822610), (10, 4075827), (14, 2911305), (15, 2717218), (21, 1940870), (30, 1358609), (35, 1164522), (42, 970435), (70, 582261), (105, 388174), (210, 194087)]