6172125

素因数分解:

$3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 10433280

約数和(自身を除く): 4261155

約数列:

[1, 3, 5, 15, 25, 75, 109, 125, 151, 327, 375, 453, 545, 755, 1635, 2265, 2725, 3775, 8175, 11325, 13625, 16459, 18875, 40875, 49377, 56625, 82295, 246885, 411475, 1234425, 2057375, 6172125]

約数ペア:

[(1, 6172125), (3, 2057375), (5, 1234425), (15, 411475), (25, 246885), (75, 82295), (109, 56625), (125, 49377), (151, 40875), (327, 18875), (375, 16459), (453, 13625), (545, 11325), (755, 8175), (1635, 3775), (2265, 2725)]