272227130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{105107}}^1$

素因数の和:105158

約数の個数: 32

約数和(自身を含む): 575150976

約数和(自身を除く): 302923846

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 105107, 210214, 525535, 735749, 1051070, 1471498, 3678745, 3888959, 7357490, 7777918, 19444795, 27222713, 38889590, 54445426, 136113565, 272227130]

約数ペア:

[(1, 272227130), (2, 136113565), (5, 54445426), (7, 38889590), (10, 27222713), (14, 19444795), (35, 7777918), (37, 7357490), (70, 3888959), (74, 3678745), (185, 1471498), (259, 1051070), (370, 735749), (518, 525535), (1295, 210214), (2590, 105107)]