71152260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1185871}}^1$

素因数の和:1185883

約数の個数: 24

約数和(自身を含む): 199226496

約数和(自身を除く): 128074236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1185871, 2371742, 3557613, 4743484, 5929355, 7115226, 11858710, 14230452, 17788065, 23717420, 35576130, 71152260]

約数ペア:

[(1, 71152260), (2, 35576130), (3, 23717420), (4, 17788065), (5, 14230452), (6, 11858710), (10, 7115226), (12, 5929355), (15, 4743484), (20, 3557613), (30, 2371742), (60, 1185871)]