16692690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2741}}^1$

素因数の和:2787

約数の個数: 64

約数和(自身を含む): 47381760

約数和(自身を除く): 30689070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 2741, 3045, 5482, 6090, 8223, 13705, 16446, 19187, 27410, 38374, 41115, 57561, 79489, 82230, 95935, 115122, 158978, 191870, 238467, 287805, 397445, 476934, 556423, 575610, 794890, 1112846, 1192335, 1669269, 2384670, 2782115, 3338538, 5564230, 8346345, 16692690]

約数ペア:

[(1, 16692690), (2, 8346345), (3, 5564230), (5, 3338538), (6, 2782115), (7, 2384670), (10, 1669269), (14, 1192335), (15, 1112846), (21, 794890), (29, 575610), (30, 556423), (35, 476934), (42, 397445), (58, 287805), (70, 238467), (87, 191870), (105, 158978), (145, 115122), (174, 95935), (203, 82230), (210, 79489), (290, 57561), (406, 41115), (435, 38374), (609, 27410), (870, 19187), (1015, 16446), (1218, 13705), (2030, 8223), (2741, 6090), (3045, 5482)]