63146960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34319}}^1$

素因数の和:34355

約数の個数: 40

約数和(自身を含む): 153204480

約数和(自身を除く): 90057520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 34319, 68638, 137276, 171595, 274552, 343190, 549104, 686380, 789337, 1372760, 1578674, 2745520, 3157348, 3946685, 6314696, 7893370, 12629392, 15786740, 31573480, 63146960]

約数ペア:

[(1, 63146960), (2, 31573480), (4, 15786740), (5, 12629392), (8, 7893370), (10, 6314696), (16, 3946685), (20, 3157348), (23, 2745520), (40, 1578674), (46, 1372760), (80, 789337), (92, 686380), (115, 549104), (184, 343190), (230, 274552), (368, 171595), (460, 137276), (920, 68638), (1840, 34319)]