26375880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{219799}}^1$

素因数の和:219813

約数の個数: 32

約数和(自身を含む): 79128000

約数和(自身を除く): 52752120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 219799, 439598, 659397, 879196, 1098995, 1318794, 1758392, 2197990, 2637588, 3296985, 4395980, 5275176, 6593970, 8791960, 13187940, 26375880]

約数ペア:

[(1, 26375880), (2, 13187940), (3, 8791960), (4, 6593970), (5, 5275176), (6, 4395980), (8, 3296985), (10, 2637588), (12, 2197990), (15, 1758392), (20, 1318794), (24, 1098995), (30, 879196), (40, 659397), (60, 439598), (120, 219799)]