15203103680

素因数分解:

$2^6\times 5^1\times {\mathrm{47509699}}^1$

素因数の和:47509716

約数の個数: 28

約数和(自身を含む): 36202391400

約数和(自身を除く): 20999287720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 47509699, 95019398, 190038796, 237548495, 380077592, 475096990, 760155184, 950193980, 1520310368, 1900387960, 3040620736, 3800775920, 7601551840, 15203103680]

約数ペア:

[(1, 15203103680), (2, 7601551840), (4, 3800775920), (5, 3040620736), (8, 1900387960), (10, 1520310368), (16, 950193980), (20, 760155184), (32, 475096990), (40, 380077592), (64, 237548495), (80, 190038796), (160, 95019398), (320, 47509699)]