83068035

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 66231165

約数列:

[1, 3, 5, 15, 17, 29, 47, 51, 85, 87, 141, 145, 235, 239, 255, 435, 493, 705, 717, 799, 1195, 1363, 1479, 2397, 2465, 3585, 3995, 4063, 4089, 6815, 6931, 7395, 11233, 11985, 12189, 20315, 20445, 20793, 23171, 33699, 34655, 56165, 60945, 69513, 103965, 115855, 117827, 168495, 190961, 325757, 347565, 353481, 572883, 589135, 954805, 977271, 1628785, 1767405, 2864415, 4886355, 5537869, 16613607, 27689345, 83068035]

約数ペア:

[(1, 83068035), (3, 27689345), (5, 16613607), (15, 5537869), (17, 4886355), (29, 2864415), (47, 1767405), (51, 1628785), (85, 977271), (87, 954805), (141, 589135), (145, 572883), (235, 353481), (239, 347565), (255, 325757), (435, 190961), (493, 168495), (705, 117827), (717, 115855), (799, 103965), (1195, 69513), (1363, 60945), (1479, 56165), (2397, 34655), (2465, 33699), (3585, 23171), (3995, 20793), (4063, 20445), (4089, 20315), (6815, 12189), (6931, 11985), (7395, 11233)]