50107320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139187}}^1$

素因数の和:139204

約数の個数: 48

約数和(自身を含む): 162849960

約数和(自身を除く): 112742640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 139187, 278374, 417561, 556748, 695935, 835122, 1113496, 1252683, 1391870, 1670244, 2087805, 2505366, 2783740, 3340488, 4175610, 5010732, 5567480, 6263415, 8351220, 10021464, 12526830, 16702440, 25053660, 50107320]

約数ペア:

[(1, 50107320), (2, 25053660), (3, 16702440), (4, 12526830), (5, 10021464), (6, 8351220), (8, 6263415), (9, 5567480), (10, 5010732), (12, 4175610), (15, 3340488), (18, 2783740), (20, 2505366), (24, 2087805), (30, 1670244), (36, 1391870), (40, 1252683), (45, 1113496), (60, 835122), (72, 695935), (90, 556748), (120, 417561), (180, 278374), (360, 139187)]