22881270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{929}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 55041120

約数和(自身を除く): 32159850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 821, 929, 1642, 1858, 2463, 2787, 4105, 4645, 4926, 5574, 8210, 9290, 12315, 13935, 24630, 27870, 762709, 1525418, 2288127, 3813545, 4576254, 7627090, 11440635, 22881270]

約数ペア:

[(1, 22881270), (2, 11440635), (3, 7627090), (5, 4576254), (6, 3813545), (10, 2288127), (15, 1525418), (30, 762709), (821, 27870), (929, 24630), (1642, 13935), (1858, 12315), (2463, 9290), (2787, 8210), (4105, 5574), (4645, 4926)]