30537280

素因数分解:

$2^6\times 5^1\times {\mathrm{95429}}^1$

素因数の和:95446

約数の個数: 28

約数和(自身を含む): 72717660

約数和(自身を除く): 42180380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 95429, 190858, 381716, 477145, 763432, 954290, 1526864, 1908580, 3053728, 3817160, 6107456, 7634320, 15268640, 30537280]

約数ペア:

[(1, 30537280), (2, 15268640), (4, 7634320), (5, 6107456), (8, 3817160), (10, 3053728), (16, 1908580), (20, 1526864), (32, 954290), (40, 763432), (64, 477145), (80, 381716), (160, 190858), (320, 95429)]