88206420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5857}}^1$

素因数の和:6120

約数の個数: 48

約数和(自身を含む): 248004288

約数和(自身を除く): 159797868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3765, 5020, 5857, 7530, 11714, 15060, 17571, 23428, 29285, 35142, 58570, 70284, 87855, 117140, 175710, 351420, 1470107, 2940214, 4410321, 5880428, 7350535, 8820642, 14701070, 17641284, 22051605, 29402140, 44103210, 88206420]

約数ペア:

[(1, 88206420), (2, 44103210), (3, 29402140), (4, 22051605), (5, 17641284), (6, 14701070), (10, 8820642), (12, 7350535), (15, 5880428), (20, 4410321), (30, 2940214), (60, 1470107), (251, 351420), (502, 175710), (753, 117140), (1004, 87855), (1255, 70284), (1506, 58570), (2510, 35142), (3012, 29285), (3765, 23428), (5020, 17571), (5857, 15060), (7530, 11714)]