11515740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191929}}^1$

素因数の和:191941

約数の個数: 24

約数和(自身を含む): 32244240

約数和(自身を除く): 20728500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191929, 383858, 575787, 767716, 959645, 1151574, 1919290, 2303148, 2878935, 3838580, 5757870, 11515740]

約数ペア:

[(1, 11515740), (2, 5757870), (3, 3838580), (4, 2878935), (5, 2303148), (6, 1919290), (10, 1151574), (12, 959645), (15, 767716), (20, 575787), (30, 383858), (60, 191929)]