11823120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{16421}}^1$

素因数の和:16440

約数の個数: 60

約数和(自身を含む): 39708396

約数和(自身を除く): 27885276

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, 16421, 32842, 49263, 65684, 82105, 98526, 131368, 147789, 164210, 197052, 246315, 262736, 295578, 328420, 394104, 492630, 591156, 656840, 738945, 788208, 985260, 1182312, 1313680, 1477890, 1970520, 2364624, 2955780, 3941040, 5911560, 11823120]

約数ペア:

[(1, 11823120), (2, 5911560), (3, 3941040), (4, 2955780), (5, 2364624), (6, 1970520), (8, 1477890), (9, 1313680), (10, 1182312), (12, 985260), (15, 788208), (16, 738945), (18, 656840), (20, 591156), (24, 492630), (30, 394104), (36, 328420), (40, 295578), (45, 262736), (48, 246315), (60, 197052), (72, 164210), (80, 147789), (90, 131368), (120, 98526), (144, 82105), (180, 65684), (240, 49263), (360, 32842), (720, 16421)]