56451180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{940853}}^1$

素因数の和:940865

約数の個数: 24

約数和(自身を含む): 158063472

約数和(自身を除く): 101612292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 940853, 1881706, 2822559, 3763412, 4704265, 5645118, 9408530, 11290236, 14112795, 18817060, 28225590, 56451180]

約数ペア:

[(1, 56451180), (2, 28225590), (3, 18817060), (4, 14112795), (5, 11290236), (6, 9408530), (10, 5645118), (12, 4704265), (15, 3763412), (20, 2822559), (30, 1881706), (60, 940853)]