11328420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8209}}^1$

素因数の和:8244

約数の個数: 48

約数和(自身を含む): 33102720

約数和(自身を除く): 21774300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 8209, 16418, 24627, 32836, 41045, 49254, 82090, 98508, 123135, 164180, 188807, 246270, 377614, 492540, 566421, 755228, 944035, 1132842, 1888070, 2265684, 2832105, 3776140, 5664210, 11328420]

約数ペア:

[(1, 11328420), (2, 5664210), (3, 3776140), (4, 2832105), (5, 2265684), (6, 1888070), (10, 1132842), (12, 944035), (15, 755228), (20, 566421), (23, 492540), (30, 377614), (46, 246270), (60, 188807), (69, 164180), (92, 123135), (115, 98508), (138, 82090), (230, 49254), (276, 41045), (345, 32836), (460, 24627), (690, 16418), (1380, 8209)]