301072020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{122387}}^1$

素因数の和:122440

約数の個数: 48

約数和(自身を含む): 863569728

約数和(自身を除く): 562497708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 122387, 244774, 367161, 489548, 611935, 734322, 1223870, 1468644, 1835805, 2447740, 3671610, 5017867, 7343220, 10035734, 15053601, 20071468, 25089335, 30107202, 50178670, 60214404, 75268005, 100357340, 150536010, 301072020]

約数ペア:

[(1, 301072020), (2, 150536010), (3, 100357340), (4, 75268005), (5, 60214404), (6, 50178670), (10, 30107202), (12, 25089335), (15, 20071468), (20, 15053601), (30, 10035734), (41, 7343220), (60, 5017867), (82, 3671610), (123, 2447740), (164, 1835805), (205, 1468644), (246, 1223870), (410, 734322), (492, 611935), (615, 489548), (820, 367161), (1230, 244774), (2460, 122387)]