26153040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{108971}}^1$

素因数の和:108987

約数の個数: 40

約数和(自身を含む): 81075168

約数和(自身を除く): 54922128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 108971, 217942, 326913, 435884, 544855, 653826, 871768, 1089710, 1307652, 1634565, 1743536, 2179420, 2615304, 3269130, 4358840, 5230608, 6538260, 8717680, 13076520, 26153040]

約数ペア:

[(1, 26153040), (2, 13076520), (3, 8717680), (4, 6538260), (5, 5230608), (6, 4358840), (8, 3269130), (10, 2615304), (12, 2179420), (15, 1743536), (16, 1634565), (20, 1307652), (24, 1089710), (30, 871768), (40, 653826), (48, 544855), (60, 435884), (80, 326913), (120, 217942), (240, 108971)]