3300920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11789}}^1$

素因数の和:11807

約数の個数: 32

約数和(自身を含む): 8488800

約数和(自身を除く): 5187880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 11789, 23578, 47156, 58945, 82523, 94312, 117890, 165046, 235780, 330092, 412615, 471560, 660184, 825230, 1650460, 3300920]

約数ペア:

[(1, 3300920), (2, 1650460), (4, 825230), (5, 660184), (7, 471560), (8, 412615), (10, 330092), (14, 235780), (20, 165046), (28, 117890), (35, 94312), (40, 82523), (56, 58945), (70, 47156), (140, 23578), (280, 11789)]