101454480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{140909}}^1$

素因数の和:140928

約数の個数: 60

約数和(自身を含む): 340720380

約数和(自身を除く): 239265900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 140909, 281818, 422727, 563636, 704545, 845454, 1127272, 1268181, 1409090, 1690908, 2113635, 2254544, 2536362, 2818180, 3381816, 4227270, 5072724, 5636360, 6340905, 6763632, 8454540, 10145448, 11272720, 12681810, 16909080, 20290896, 25363620, 33818160, 50727240, 101454480]

約数ペア:

[(1, 101454480), (2, 50727240), (3, 33818160), (4, 25363620), (5, 20290896), (6, 16909080), (8, 12681810), (9, 11272720), (10, 10145448), (12, 8454540), (15, 6763632), (16, 6340905), (18, 5636360), (20, 5072724), (24, 4227270), (30, 3381816), (36, 2818180), (40, 2536362), (45, 2254544), (48, 2113635), (60, 1690908), (72, 1409090), (80, 1268181), (90, 1127272), (120, 845454), (144, 704545), (180, 563636), (240, 422727), (360, 281818), (720, 140909)]