139939350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{409}}^1\times {\mathrm{2281}}^1$

素因数の和:2705

約数の個数: 48

約数和(自身を含む): 348050640

約数和(自身を除く): 208111290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 409, 818, 1227, 2045, 2281, 2454, 4090, 4562, 6135, 6843, 10225, 11405, 12270, 13686, 20450, 22810, 30675, 34215, 57025, 61350, 68430, 114050, 171075, 342150, 932929, 1865858, 2798787, 4664645, 5597574, 9329290, 13993935, 23323225, 27987870, 46646450, 69969675, 139939350]

約数ペア:

[(1, 139939350), (2, 69969675), (3, 46646450), (5, 27987870), (6, 23323225), (10, 13993935), (15, 9329290), (25, 5597574), (30, 4664645), (50, 2798787), (75, 1865858), (150, 932929), (409, 342150), (818, 171075), (1227, 114050), (2045, 68430), (2281, 61350), (2454, 57025), (4090, 34215), (4562, 30675), (6135, 22810), (6843, 20450), (10225, 13686), (11405, 12270)]