7070895

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 80

約数和(自身を含む): 14636160

約数和(自身を除く): 7565265

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 79, 81, 85, 117, 135, 153, 195, 221, 237, 255, 351, 395, 405, 459, 585, 663, 711, 765, 1027, 1053, 1105, 1185, 1343, 1377, 1755, 1989, 2133, 2295, 3081, 3315, 3555, 4029, 5135, 5265, 5967, 6399, 6715, 6885, 9243, 9945, 10665, 12087, 15405, 17459, 17901, 20145, 27729, 29835, 31995, 36261, 46215, 52377, 60435, 83187, 87295, 89505, 108783, 138645, 157131, 181305, 261885, 415935, 471393, 543915, 785655, 1414179, 2356965, 7070895]

約数ペア:

[(1, 7070895), (3, 2356965), (5, 1414179), (9, 785655), (13, 543915), (15, 471393), (17, 415935), (27, 261885), (39, 181305), (45, 157131), (51, 138645), (65, 108783), (79, 89505), (81, 87295), (85, 83187), (117, 60435), (135, 52377), (153, 46215), (195, 36261), (221, 31995), (237, 29835), (255, 27729), (351, 20145), (395, 17901), (405, 17459), (459, 15405), (585, 12087), (663, 10665), (711, 9945), (765, 9243), (1027, 6885), (1053, 6715), (1105, 6399), (1185, 5967), (1343, 5265), (1377, 5135), (1755, 4029), (1989, 3555), (2133, 3315), (2295, 3081)]