120652578

素因数分解:

$2^1\times 3^4\times {\mathrm{863}}^2$

素因数の和:1740

約数の個数: 30

約数和(自身を含む): 270664779

約数和(自身を除く): 150012201

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 863, 1726, 2589, 5178, 7767, 15534, 23301, 46602, 69903, 139806, 744769, 1489538, 2234307, 4468614, 6702921, 13405842, 20108763, 40217526, 60326289, 120652578]

約数ペア:

[(1, 120652578), (2, 60326289), (3, 40217526), (6, 20108763), (9, 13405842), (18, 6702921), (27, 4468614), (54, 2234307), (81, 1489538), (162, 744769), (863, 139806), (1726, 69903), (2589, 46602), (5178, 23301), (7767, 15534)]