25849260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47869}}^1$

素因数の和:47887

約数の個数: 48

約数和(自身を含む): 80421600

約数和(自身を除く): 54572340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 47869, 95738, 143607, 191476, 239345, 287214, 430821, 478690, 574428, 718035, 861642, 957380, 1292463, 1436070, 1723284, 2154105, 2584926, 2872140, 4308210, 5169852, 6462315, 8616420, 12924630, 25849260]

約数ペア:

[(1, 25849260), (2, 12924630), (3, 8616420), (4, 6462315), (5, 5169852), (6, 4308210), (9, 2872140), (10, 2584926), (12, 2154105), (15, 1723284), (18, 1436070), (20, 1292463), (27, 957380), (30, 861642), (36, 718035), (45, 574428), (54, 478690), (60, 430821), (90, 287214), (108, 239345), (135, 191476), (180, 143607), (270, 95738), (540, 47869)]