16038420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{267307}}^1$

素因数の和:267319

約数の個数: 24

約数和(自身を含む): 44907744

約数和(自身を除く): 28869324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 267307, 534614, 801921, 1069228, 1336535, 1603842, 2673070, 3207684, 4009605, 5346140, 8019210, 16038420]

約数ペア:

[(1, 16038420), (2, 8019210), (3, 5346140), (4, 4009605), (5, 3207684), (6, 2673070), (10, 1603842), (12, 1336535), (15, 1069228), (20, 801921), (30, 534614), (60, 267307)]