91115340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1518589}}^1$

素因数の和:1518601

約数の個数: 24

約数和(自身を含む): 255123120

約数和(自身を除く): 164007780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1518589, 3037178, 4555767, 6074356, 7592945, 9111534, 15185890, 18223068, 22778835, 30371780, 45557670, 91115340]

約数ペア:

[(1, 91115340), (2, 45557670), (3, 30371780), (4, 22778835), (5, 18223068), (6, 15185890), (10, 9111534), (12, 7592945), (15, 6074356), (20, 4555767), (30, 3037178), (60, 1518589)]