15238060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18583}}^1$

素因数の和:18633

約数の個数: 24

約数和(自身を含む): 32782176

約数和(自身を除く): 17544116

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 18583, 37166, 74332, 92915, 185830, 371660, 761903, 1523806, 3047612, 3809515, 7619030, 15238060]

約数ペア:

[(1, 15238060), (2, 7619030), (4, 3809515), (5, 3047612), (10, 1523806), (20, 761903), (41, 371660), (82, 185830), (164, 92915), (205, 74332), (410, 37166), (820, 18583)]