77448570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{2087}}^1$

素因数の和:3334

約数の個数: 32

約数和(自身を含む): 186115968

約数和(自身を除く): 108667398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1237, 2087, 2474, 3711, 4174, 6185, 6261, 7422, 10435, 12370, 12522, 18555, 20870, 31305, 37110, 62610, 2581619, 5163238, 7744857, 12908095, 15489714, 25816190, 38724285, 77448570]

約数ペア:

[(1, 77448570), (2, 38724285), (3, 25816190), (5, 15489714), (6, 12908095), (10, 7744857), (15, 5163238), (30, 2581619), (1237, 62610), (2087, 37110), (2474, 31305), (3711, 20870), (4174, 18555), (6185, 12522), (6261, 12370), (7422, 10435)]