12158340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{202639}}^1$

素因数の和:202651

約数の個数: 24

約数和(自身を含む): 34043520

約数和(自身を除く): 21885180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 202639, 405278, 607917, 810556, 1013195, 1215834, 2026390, 2431668, 3039585, 4052780, 6079170, 12158340]

約数ペア:

[(1, 12158340), (2, 6079170), (3, 4052780), (4, 3039585), (5, 2431668), (6, 2026390), (10, 1215834), (12, 1013195), (15, 810556), (20, 607917), (30, 405278), (60, 202639)]