13952880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19379}}^1$

素因数の和:19398

約数の個数: 60

約数和(自身を含む): 46860840

約数和(自身を除く): 32907960

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, 19379, 38758, 58137, 77516, 96895, 116274, 155032, 174411, 193790, 232548, 290685, 310064, 348822, 387580, 465096, 581370, 697644, 775160, 872055, 930192, 1162740, 1395288, 1550320, 1744110, 2325480, 2790576, 3488220, 4650960, 6976440, 13952880]

約数ペア:

[(1, 13952880), (2, 6976440), (3, 4650960), (4, 3488220), (5, 2790576), (6, 2325480), (8, 1744110), (9, 1550320), (10, 1395288), (12, 1162740), (15, 930192), (16, 872055), (18, 775160), (20, 697644), (24, 581370), (30, 465096), (36, 387580), (40, 348822), (45, 310064), (48, 290685), (60, 232548), (72, 193790), (80, 174411), (90, 155032), (120, 116274), (144, 96895), (180, 77516), (240, 58137), (360, 38758), (720, 19379)]