61783410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{158419}}^1$

素因数の和:158442

約数の個数: 32

約数和(自身を含む): 159687360

約数和(自身を除く): 97903950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 158419, 316838, 475257, 792095, 950514, 1584190, 2059447, 2376285, 4118894, 4752570, 6178341, 10297235, 12356682, 20594470, 30891705, 61783410]

約数ペア:

[(1, 61783410), (2, 30891705), (3, 20594470), (5, 12356682), (6, 10297235), (10, 6178341), (13, 4752570), (15, 4118894), (26, 2376285), (30, 2059447), (39, 1584190), (65, 950514), (78, 792095), (130, 475257), (195, 316838), (390, 158419)]