8081340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{367}}^2$

素因数の和:746

約数の個数: 36

約数和(自身を含む): 22689576

約数和(自身を除く): 14608236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 367, 734, 1101, 1468, 1835, 2202, 3670, 4404, 5505, 7340, 11010, 22020, 134689, 269378, 404067, 538756, 673445, 808134, 1346890, 1616268, 2020335, 2693780, 4040670, 8081340]

約数ペア:

[(1, 8081340), (2, 4040670), (3, 2693780), (4, 2020335), (5, 1616268), (6, 1346890), (10, 808134), (12, 673445), (15, 538756), (20, 404067), (30, 269378), (60, 134689), (367, 22020), (734, 11010), (1101, 7340), (1468, 5505), (1835, 4404), (2202, 3670)]