142174470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{115589}}^1$

素因数の和:115640

約数の個数: 32

約数和(自身を含む): 349544160

約数和(自身を除く): 207369690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 115589, 231178, 346767, 577945, 693534, 1155890, 1733835, 3467670, 4739149, 9478298, 14217447, 23695745, 28434894, 47391490, 71087235, 142174470]

約数ペア:

[(1, 142174470), (2, 71087235), (3, 47391490), (5, 28434894), (6, 23695745), (10, 14217447), (15, 9478298), (30, 4739149), (41, 3467670), (82, 1733835), (123, 1155890), (205, 693534), (246, 577945), (410, 346767), (615, 231178), (1230, 115589)]