14539960

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 34149600

約数和(自身を除く): 19609640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 61, 101, 118, 122, 202, 236, 244, 295, 305, 404, 472, 488, 505, 590, 610, 808, 1010, 1180, 1220, 2020, 2360, 2440, 3599, 4040, 5959, 6161, 7198, 11918, 12322, 14396, 17995, 23836, 24644, 28792, 29795, 30805, 35990, 47672, 49288, 59590, 61610, 71980, 119180, 123220, 143960, 238360, 246440, 363499, 726998, 1453996, 1817495, 2907992, 3634990, 7269980, 14539960]

約数ペア:

[(1, 14539960), (2, 7269980), (4, 3634990), (5, 2907992), (8, 1817495), (10, 1453996), (20, 726998), (40, 363499), (59, 246440), (61, 238360), (101, 143960), (118, 123220), (122, 119180), (202, 71980), (236, 61610), (244, 59590), (295, 49288), (305, 47672), (404, 35990), (472, 30805), (488, 29795), (505, 28792), (590, 24644), (610, 23836), (808, 17995), (1010, 14396), (1180, 12322), (1220, 11918), (2020, 7198), (2360, 6161), (2440, 5959), (3599, 4040)]