75518055

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5431}}^1$

素因数の和:5548

約数の個数: 32

約数和(自身を含む): 135582720

約数和(自身を除く): 60064665

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 5431, 13905, 16293, 27155, 48879, 81465, 146637, 244395, 559393, 733185, 1678179, 2796965, 5034537, 8390895, 15103611, 25172685, 75518055]

約数ペア:

[(1, 75518055), (3, 25172685), (5, 15103611), (9, 8390895), (15, 5034537), (27, 2796965), (45, 1678179), (103, 733185), (135, 559393), (309, 244395), (515, 146637), (927, 81465), (1545, 48879), (2781, 27155), (4635, 16293), (5431, 13905)]