540921222

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{68767}}^1$

素因数の和:68817

約数の個数: 48

約数和(自身を含む): 1287336960

約数和(自身を除く): 746415738

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 68767, 137534, 206301, 412602, 618903, 1237806, 1306573, 1581641, 2613146, 3163282, 3919719, 4744923, 7839438, 9489846, 11759157, 14234769, 23518314, 28469538, 30051179, 60102358, 90153537, 180307074, 270460611, 540921222]

約数ペア:

[(1, 540921222), (2, 270460611), (3, 180307074), (6, 90153537), (9, 60102358), (18, 30051179), (19, 28469538), (23, 23518314), (38, 14234769), (46, 11759157), (57, 9489846), (69, 7839438), (114, 4744923), (138, 3919719), (171, 3163282), (207, 2613146), (342, 1581641), (414, 1306573), (437, 1237806), (874, 618903), (1311, 412602), (2622, 206301), (3933, 137534), (7866, 68767)]