170054340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{14387}}^1$

素因数の和:14596

約数の個数: 48

約数和(自身を含む): 478602432

約数和(自身を除く): 308548092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820, 14387, 28774, 43161, 57548, 71935, 86322, 143870, 172644, 215805, 287740, 431610, 863220, 2834239, 5668478, 8502717, 11336956, 14171195, 17005434, 28342390, 34010868, 42513585, 56684780, 85027170, 170054340]

約数ペア:

[(1, 170054340), (2, 85027170), (3, 56684780), (4, 42513585), (5, 34010868), (6, 28342390), (10, 17005434), (12, 14171195), (15, 11336956), (20, 8502717), (30, 5668478), (60, 2834239), (197, 863220), (394, 431610), (591, 287740), (788, 215805), (985, 172644), (1182, 143870), (1970, 86322), (2364, 71935), (2955, 57548), (3940, 43161), (5910, 28774), (11820, 14387)]