30090485

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 37013760

約数和(自身を除く): 6923275

約数列:

[1, 5, 53, 265, 271, 419, 1355, 2095, 14363, 22207, 71815, 111035, 113549, 567745, 6018097, 30090485]

約数ペア:

[(1, 30090485), (5, 6018097), (53, 567745), (265, 113549), (271, 111035), (419, 71815), (1355, 22207), (2095, 14363)]