22309380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{123941}}^1$

素因数の和:123956

約数の個数: 36

約数和(自身を含む): 67672332

約数和(自身を除く): 45362952

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 123941, 247882, 371823, 495764, 619705, 743646, 1115469, 1239410, 1487292, 1859115, 2230938, 2478820, 3718230, 4461876, 5577345, 7436460, 11154690, 22309380]

約数ペア:

[(1, 22309380), (2, 11154690), (3, 7436460), (4, 5577345), (5, 4461876), (6, 3718230), (9, 2478820), (10, 2230938), (12, 1859115), (15, 1487292), (18, 1239410), (20, 1115469), (30, 743646), (36, 619705), (45, 495764), (60, 371823), (90, 247882), (180, 123941)]