2208512760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18404273}}^1$

素因数の和:18404287

約数の個数: 32

約数和(自身を含む): 6625538640

約数和(自身を除く): 4417025880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18404273, 36808546, 55212819, 73617092, 92021365, 110425638, 147234184, 184042730, 220851276, 276064095, 368085460, 441702552, 552128190, 736170920, 1104256380, 2208512760]

約数ペア:

[(1, 2208512760), (2, 1104256380), (3, 736170920), (4, 552128190), (5, 441702552), (6, 368085460), (8, 276064095), (10, 220851276), (12, 184042730), (15, 147234184), (20, 110425638), (24, 92021365), (30, 73617092), (40, 55212819), (60, 36808546), (120, 18404273)]