26580420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49223}}^1$

素因数の和:49241

約数の個数: 48

約数和(自身を含む): 82696320

約数和(自身を除く): 56115900

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, 49223, 98446, 147669, 196892, 246115, 295338, 443007, 492230, 590676, 738345, 886014, 984460, 1329021, 1476690, 1772028, 2215035, 2658042, 2953380, 4430070, 5316084, 6645105, 8860140, 13290210, 26580420]

約数ペア:

[(1, 26580420), (2, 13290210), (3, 8860140), (4, 6645105), (5, 5316084), (6, 4430070), (9, 2953380), (10, 2658042), (12, 2215035), (15, 1772028), (18, 1476690), (20, 1329021), (27, 984460), (30, 886014), (36, 738345), (45, 590676), (54, 492230), (60, 443007), (90, 295338), (108, 246115), (135, 196892), (180, 147669), (270, 98446), (540, 49223)]