15417435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 28740096

約数和(自身を除く): 13322661

約数列:

[1, 3, 5, 11, 15, 33, 41, 43, 53, 55, 123, 129, 159, 165, 205, 215, 265, 451, 473, 583, 615, 645, 795, 1353, 1419, 1749, 1763, 2173, 2255, 2279, 2365, 2915, 5289, 6519, 6765, 6837, 7095, 8745, 8815, 10865, 11395, 19393, 23903, 25069, 26445, 32595, 34185, 58179, 71709, 75207, 93439, 96965, 119515, 125345, 280317, 290895, 358545, 376035, 467195, 1027829, 1401585, 3083487, 5139145, 15417435]

約数ペア:

[(1, 15417435), (3, 5139145), (5, 3083487), (11, 1401585), (15, 1027829), (33, 467195), (41, 376035), (43, 358545), (53, 290895), (55, 280317), (123, 125345), (129, 119515), (159, 96965), (165, 93439), (205, 75207), (215, 71709), (265, 58179), (451, 34185), (473, 32595), (583, 26445), (615, 25069), (645, 23903), (795, 19393), (1353, 11395), (1419, 10865), (1749, 8815), (1763, 8745), (2173, 7095), (2255, 6837), (2279, 6765), (2365, 6519), (2915, 5289)]