79278870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3041}}^1$

素因数の和:3141

約数の個数: 64

約数和(自身を含む): 210263040

約数和(自身を除く): 130984170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 330, 395, 474, 790, 869, 1185, 1738, 2370, 2607, 3041, 4345, 5214, 6082, 8690, 9123, 13035, 15205, 18246, 26070, 30410, 33451, 45615, 66902, 91230, 100353, 167255, 200706, 240239, 334510, 480478, 501765, 720717, 1003530, 1201195, 1441434, 2402390, 2642629, 3603585, 5285258, 7207170, 7927887, 13213145, 15855774, 26426290, 39639435, 79278870]

約数ペア:

[(1, 79278870), (2, 39639435), (3, 26426290), (5, 15855774), (6, 13213145), (10, 7927887), (11, 7207170), (15, 5285258), (22, 3603585), (30, 2642629), (33, 2402390), (55, 1441434), (66, 1201195), (79, 1003530), (110, 720717), (158, 501765), (165, 480478), (237, 334510), (330, 240239), (395, 200706), (474, 167255), (790, 100353), (869, 91230), (1185, 66902), (1738, 45615), (2370, 33451), (2607, 30410), (3041, 26070), (4345, 18246), (5214, 15205), (6082, 13035), (8690, 9123)]