85383870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1531}}^1$

素因数の和:1578

約数の個数: 96

約数和(自身を含む): 242227584

約数和(自身を除く): 156843714

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 429, 507, 715, 845, 858, 1014, 1430, 1531, 1690, 1859, 2145, 2535, 3062, 3718, 4290, 4593, 5070, 5577, 7655, 9186, 9295, 11154, 15310, 16841, 18590, 19903, 22965, 27885, 33682, 39806, 45930, 50523, 55770, 59709, 84205, 99515, 101046, 119418, 168410, 199030, 218933, 252615, 258739, 298545, 437866, 505230, 517478, 597090, 656799, 776217, 1094665, 1293695, 1313598, 1552434, 2189330, 2587390, 2846129, 3283995, 3881085, 5692258, 6567990, 7762170, 8538387, 14230645, 17076774, 28461290, 42691935, 85383870]

約数ペア:

[(1, 85383870), (2, 42691935), (3, 28461290), (5, 17076774), (6, 14230645), (10, 8538387), (11, 7762170), (13, 6567990), (15, 5692258), (22, 3881085), (26, 3283995), (30, 2846129), (33, 2587390), (39, 2189330), (55, 1552434), (65, 1313598), (66, 1293695), (78, 1094665), (110, 776217), (130, 656799), (143, 597090), (165, 517478), (169, 505230), (195, 437866), (286, 298545), (330, 258739), (338, 252615), (390, 218933), (429, 199030), (507, 168410), (715, 119418), (845, 101046), (858, 99515), (1014, 84205), (1430, 59709), (1531, 55770), (1690, 50523), (1859, 45930), (2145, 39806), (2535, 33682), (3062, 27885), (3718, 22965), (4290, 19903), (4593, 18590), (5070, 16841), (5577, 15310), (7655, 11154), (9186, 9295)]