13821180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{230353}}^1$

素因数の和:230365

約数の個数: 24

約数和(自身を含む): 38699472

約数和(自身を除く): 24878292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 230353, 460706, 691059, 921412, 1151765, 1382118, 2303530, 2764236, 3455295, 4607060, 6910590, 13821180]

約数ペア:

[(1, 13821180), (2, 6910590), (3, 4607060), (4, 3455295), (5, 2764236), (6, 2303530), (10, 1382118), (12, 1151765), (15, 921412), (20, 691059), (30, 460706), (60, 230353)]