30507510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 80455680

約数和(自身を除く): 49948170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 193, 330, 386, 479, 579, 958, 965, 1158, 1437, 1930, 2123, 2395, 2874, 2895, 4246, 4790, 5269, 5790, 6369, 7185, 10538, 10615, 12738, 14370, 15807, 21230, 26345, 31614, 31845, 52690, 63690, 79035, 92447, 158070, 184894, 277341, 462235, 554682, 924470, 1016917, 1386705, 2033834, 2773410, 3050751, 5084585, 6101502, 10169170, 15253755, 30507510]

約数ペア:

[(1, 30507510), (2, 15253755), (3, 10169170), (5, 6101502), (6, 5084585), (10, 3050751), (11, 2773410), (15, 2033834), (22, 1386705), (30, 1016917), (33, 924470), (55, 554682), (66, 462235), (110, 277341), (165, 184894), (193, 158070), (330, 92447), (386, 79035), (479, 63690), (579, 52690), (958, 31845), (965, 31614), (1158, 26345), (1437, 21230), (1930, 15807), (2123, 14370), (2395, 12738), (2874, 10615), (2895, 10538), (4246, 7185), (4790, 6369), (5269, 5790)]