16021020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{267017}}^1$

素因数の和:267029

約数の個数: 24

約数和(自身を含む): 44859024

約数和(自身を除く): 28838004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 267017, 534034, 801051, 1068068, 1335085, 1602102, 2670170, 3204204, 4005255, 5340340, 8010510, 16021020]

約数ペア:

[(1, 16021020), (2, 8010510), (3, 5340340), (4, 4005255), (5, 3204204), (6, 2670170), (10, 1602102), (12, 1335085), (15, 1068068), (20, 801051), (30, 534034), (60, 267017)]