28110960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{39043}}^1$

素因数の和:39062

約数の個数: 60

約数和(自身を含む): 94408392

約数和(自身を除く): 66297432

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, 39043, 78086, 117129, 156172, 195215, 234258, 312344, 351387, 390430, 468516, 585645, 624688, 702774, 780860, 937032, 1171290, 1405548, 1561720, 1756935, 1874064, 2342580, 2811096, 3123440, 3513870, 4685160, 5622192, 7027740, 9370320, 14055480, 28110960]

約数ペア:

[(1, 28110960), (2, 14055480), (3, 9370320), (4, 7027740), (5, 5622192), (6, 4685160), (8, 3513870), (9, 3123440), (10, 2811096), (12, 2342580), (15, 1874064), (16, 1756935), (18, 1561720), (20, 1405548), (24, 1171290), (30, 937032), (36, 780860), (40, 702774), (45, 624688), (48, 585645), (60, 468516), (72, 390430), (80, 351387), (90, 312344), (120, 234258), (144, 195215), (180, 156172), (240, 117129), (360, 78086), (720, 39043)]