2996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12487}}^1$

素因数の和:12503

約数の個数: 40

約数和(自身を含む): 9291072

約数和(自身を除く): 6294192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12487, 24974, 37461, 49948, 62435, 74922, 99896, 124870, 149844, 187305, 199792, 249740, 299688, 374610, 499480, 599376, 749220, 998960, 1498440, 2996880]

約数ペア:

[(1, 2996880), (2, 1498440), (3, 998960), (4, 749220), (5, 599376), (6, 499480), (8, 374610), (10, 299688), (12, 249740), (15, 199792), (16, 187305), (20, 149844), (24, 124870), (30, 99896), (40, 74922), (48, 62435), (60, 49948), (80, 37461), (120, 24974), (240, 12487)]