13884540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{231409}}^1$

素因数の和:231421

約数の個数: 24

約数和(自身を含む): 38876880

約数和(自身を除く): 24992340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 231409, 462818, 694227, 925636, 1157045, 1388454, 2314090, 2776908, 3471135, 4628180, 6942270, 13884540]

約数ペア:

[(1, 13884540), (2, 6942270), (3, 4628180), (4, 3471135), (5, 2776908), (6, 2314090), (10, 1388454), (12, 1157045), (15, 925636), (20, 694227), (30, 462818), (60, 231409)]