13153680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18269}}^1$

素因数の和:18288

約数の個数: 60

約数和(自身を含む): 44176860

約数和(自身を除く): 31023180

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, 18269, 36538, 54807, 73076, 91345, 109614, 146152, 164421, 182690, 219228, 274035, 292304, 328842, 365380, 438456, 548070, 657684, 730760, 822105, 876912, 1096140, 1315368, 1461520, 1644210, 2192280, 2630736, 3288420, 4384560, 6576840, 13153680]

約数ペア:

[(1, 13153680), (2, 6576840), (3, 4384560), (4, 3288420), (5, 2630736), (6, 2192280), (8, 1644210), (9, 1461520), (10, 1315368), (12, 1096140), (15, 876912), (16, 822105), (18, 730760), (20, 657684), (24, 548070), (30, 438456), (36, 365380), (40, 328842), (45, 292304), (48, 274035), (60, 219228), (72, 182690), (80, 164421), (90, 146152), (120, 109614), (144, 91345), (180, 73076), (240, 54807), (360, 36538), (720, 18269)]