82372710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{392251}}^1$

素因数の和:392268

約数の個数: 32

約数和(自身を含む): 225937152

約数和(自身を除く): 143564442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 392251, 784502, 1176753, 1961255, 2353506, 2745757, 3922510, 5491514, 5883765, 8237271, 11767530, 13728785, 16474542, 27457570, 41186355, 82372710]

約数ペア:

[(1, 82372710), (2, 41186355), (3, 27457570), (5, 16474542), (6, 13728785), (7, 11767530), (10, 8237271), (14, 5883765), (15, 5491514), (21, 3922510), (30, 2745757), (35, 2353506), (42, 1961255), (70, 1176753), (105, 784502), (210, 392251)]