76179760

素因数分解:

$2^4\times 5^1\times {\mathrm{952247}}^1$

素因数の和:952260

約数の個数: 20

約数和(自身を含む): 177118128

約数和(自身を除く): 100938368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 952247, 1904494, 3808988, 4761235, 7617976, 9522470, 15235952, 19044940, 38089880, 76179760]

約数ペア:

[(1, 76179760), (2, 38089880), (4, 19044940), (5, 15235952), (8, 9522470), (10, 7617976), (16, 4761235), (20, 3808988), (40, 1904494), (80, 952247)]