826257780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1530107}}^1$

素因数の和:1530125

約数の個数: 48

約数和(自身を含む): 2570581440

約数和(自身を除く): 1744323660

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, 1530107, 3060214, 4590321, 6120428, 7650535, 9180642, 13770963, 15301070, 18361284, 22951605, 27541926, 30602140, 41312889, 45903210, 55083852, 68854815, 82625778, 91806420, 137709630, 165251556, 206564445, 275419260, 413128890, 826257780]

約数ペア:

[(1, 826257780), (2, 413128890), (3, 275419260), (4, 206564445), (5, 165251556), (6, 137709630), (9, 91806420), (10, 82625778), (12, 68854815), (15, 55083852), (18, 45903210), (20, 41312889), (27, 30602140), (30, 27541926), (36, 22951605), (45, 18361284), (54, 15301070), (60, 13770963), (90, 9180642), (108, 7650535), (135, 6120428), (180, 4590321), (270, 3060214), (540, 1530107)]