30896110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 66539520

約数和(自身を除く): 35643410

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 79, 151, 158, 185, 259, 302, 370, 395, 518, 553, 755, 790, 1057, 1106, 1295, 1510, 2114, 2590, 2765, 2923, 5285, 5530, 5587, 5846, 10570, 11174, 11929, 14615, 20461, 23858, 27935, 29230, 39109, 40922, 55870, 59645, 78218, 83503, 102305, 119290, 167006, 195545, 204610, 391090, 417515, 441373, 835030, 882746, 2206865, 3089611, 4413730, 6179222, 15448055, 30896110]

約数ペア:

[(1, 30896110), (2, 15448055), (5, 6179222), (7, 4413730), (10, 3089611), (14, 2206865), (35, 882746), (37, 835030), (70, 441373), (74, 417515), (79, 391090), (151, 204610), (158, 195545), (185, 167006), (259, 119290), (302, 102305), (370, 83503), (395, 78218), (518, 59645), (553, 55870), (755, 40922), (790, 39109), (1057, 29230), (1106, 27935), (1295, 23858), (1510, 20461), (2114, 14615), (2590, 11929), (2765, 11174), (2923, 10570), (5285, 5846), (5530, 5587)]