115472790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{142559}}^1$

素因数の和:142578

約数の個数: 40

約数和(自身を含む): 310495680

約数和(自身を除く): 195022890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 142559, 285118, 427677, 712795, 855354, 1283031, 1425590, 2138385, 2566062, 3849093, 4276770, 6415155, 7698186, 11547279, 12830310, 19245465, 23094558, 38490930, 57736395, 115472790]

約数ペア:

[(1, 115472790), (2, 57736395), (3, 38490930), (5, 23094558), (6, 19245465), (9, 12830310), (10, 11547279), (15, 7698186), (18, 6415155), (27, 4276770), (30, 3849093), (45, 2566062), (54, 2138385), (81, 1425590), (90, 1283031), (135, 855354), (162, 712795), (270, 427677), (405, 285118), (810, 142559)]