27893610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{309929}}^1$

素因数の和:309942

約数の個数: 24

約数和(自身を含む): 72523620

約数和(自身を除く): 44630010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 309929, 619858, 929787, 1549645, 1859574, 2789361, 3099290, 4648935, 5578722, 9297870, 13946805, 27893610]

約数ペア:

[(1, 27893610), (2, 13946805), (3, 9297870), (5, 5578722), (6, 4648935), (9, 3099290), (10, 2789361), (15, 1859574), (18, 1549645), (30, 929787), (45, 619858), (90, 309929)]