68528069175

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1201}}^1\times {\mathrm{16187}}^1$

素因数の和:17448

約数の個数: 48

約数和(自身を含む): 115813873152

約数和(自身を除く): 47285803977

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 1201, 3525, 3603, 6005, 16187, 18015, 30025, 48561, 56447, 80935, 90075, 169341, 242805, 282235, 404675, 760789, 846705, 1214025, 1411175, 2282367, 3803945, 4233525, 11411835, 19019725, 19440587, 57059175, 58321761, 97202935, 291608805, 486014675, 913707589, 1458044025, 2741122767, 4568537945, 13705613835, 22842689725, 68528069175]

約数ペア:

[(1, 68528069175), (3, 22842689725), (5, 13705613835), (15, 4568537945), (25, 2741122767), (47, 1458044025), (75, 913707589), (141, 486014675), (235, 291608805), (705, 97202935), (1175, 58321761), (1201, 57059175), (3525, 19440587), (3603, 19019725), (6005, 11411835), (16187, 4233525), (18015, 3803945), (30025, 2282367), (48561, 1411175), (56447, 1214025), (80935, 846705), (90075, 760789), (169341, 404675), (242805, 282235)]