13168080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18289}}^1$

素因数の和:18308

約数の個数: 60

約数和(自身を含む): 44225220

約数和(自身を除く): 31057140

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, 18289, 36578, 54867, 73156, 91445, 109734, 146312, 164601, 182890, 219468, 274335, 292624, 329202, 365780, 438936, 548670, 658404, 731560, 823005, 877872, 1097340, 1316808, 1463120, 1646010, 2194680, 2633616, 3292020, 4389360, 6584040, 13168080]

約数ペア:

[(1, 13168080), (2, 6584040), (3, 4389360), (4, 3292020), (5, 2633616), (6, 2194680), (8, 1646010), (9, 1463120), (10, 1316808), (12, 1097340), (15, 877872), (16, 823005), (18, 731560), (20, 658404), (24, 548670), (30, 438936), (36, 365780), (40, 329202), (45, 292624), (48, 274335), (60, 219468), (72, 182890), (80, 164601), (90, 146312), (120, 109734), (144, 91445), (180, 73156), (240, 54867), (360, 36578), (720, 18289)]