30243195

素因数分解:

$3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2161}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 52614432

約数和(自身を除く): 22371237

約数列:

[1, 3, 5, 9, 15, 45, 311, 933, 1555, 2161, 2799, 4665, 6483, 10805, 13995, 19449, 32415, 97245, 672071, 2016213, 3360355, 6048639, 10081065, 30243195]

約数ペア:

[(1, 30243195), (3, 10081065), (5, 6048639), (9, 3360355), (15, 2016213), (45, 672071), (311, 97245), (933, 32415), (1555, 19449), (2161, 13995), (2799, 10805), (4665, 6483)]