120739734

素因数分解:

$2^1\times 3^4\times {\mathrm{745307}}^1$

素因数の和:745321

約数の個数: 20

約数和(自身を含む): 270546804

約数和(自身を除く): 149807070

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 745307, 1490614, 2235921, 4471842, 6707763, 13415526, 20123289, 40246578, 60369867, 120739734]

約数ペア:

[(1, 120739734), (2, 60369867), (3, 40246578), (6, 20123289), (9, 13415526), (18, 6707763), (27, 4471842), (54, 2235921), (81, 1490614), (162, 745307)]