48704820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{811747}}^1$

素因数の和:811759

約数の個数: 24

約数和(自身を含む): 136373664

約数和(自身を除く): 87668844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 811747, 1623494, 2435241, 3246988, 4058735, 4870482, 8117470, 9740964, 12176205, 16234940, 24352410, 48704820]

約数ペア:

[(1, 48704820), (2, 24352410), (3, 16234940), (4, 12176205), (5, 9740964), (6, 8117470), (10, 4870482), (12, 4058735), (15, 3246988), (20, 2435241), (30, 1623494), (60, 811747)]