180595368

素因数分解:

$2^3\times 3^2\times {\mathrm{2508269}}^1$

素因数の和:2508281

約数の個数: 24

約数和(自身を含む): 489112650

約数和(自身を除く): 308517282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2508269, 5016538, 7524807, 10033076, 15049614, 20066152, 22574421, 30099228, 45148842, 60198456, 90297684, 180595368]

約数ペア:

[(1, 180595368), (2, 90297684), (3, 60198456), (4, 45148842), (6, 30099228), (8, 22574421), (9, 20066152), (12, 15049614), (18, 10033076), (24, 7524807), (36, 5016538), (72, 2508269)]