117660975

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 205701120

約数和(自身を除く): 88040145

約数列:

[1, 3, 5, 15, 25, 29, 47, 75, 87, 141, 145, 235, 435, 705, 725, 1151, 1175, 1363, 2175, 3453, 3525, 4089, 5755, 6815, 17265, 20445, 28775, 33379, 34075, 54097, 86325, 100137, 102225, 162291, 166895, 270485, 500685, 811455, 834475, 1352425, 1568813, 2503425, 4057275, 4706439, 7844065, 23532195, 39220325, 117660975]

約数ペア:

[(1, 117660975), (3, 39220325), (5, 23532195), (15, 7844065), (25, 4706439), (29, 4057275), (47, 2503425), (75, 1568813), (87, 1352425), (141, 834475), (145, 811455), (235, 500685), (435, 270485), (705, 166895), (725, 162291), (1151, 102225), (1175, 100137), (1363, 86325), (2175, 54097), (3453, 34075), (3525, 33379), (4089, 28775), (5755, 20445), (6815, 17265)]