3029480

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1429}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 6949800

約数和(自身を除く): 3920320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 1429, 2120, 2858, 5716, 7145, 11432, 14290, 28580, 57160, 75737, 151474, 302948, 378685, 605896, 757370, 1514740, 3029480]

約数ペア:

[(1, 3029480), (2, 1514740), (4, 757370), (5, 605896), (8, 378685), (10, 302948), (20, 151474), (40, 75737), (53, 57160), (106, 28580), (212, 14290), (265, 11432), (424, 7145), (530, 5716), (1060, 2858), (1429, 2120)]