6279420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{14951}}^1$

素因数の和:14970

約数の個数: 48

約数和(自身を含む): 20095488

約数和(自身を除く): 13816068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 14951, 29902, 44853, 59804, 74755, 89706, 104657, 149510, 179412, 209314, 224265, 299020, 313971, 418628, 448530, 523285, 627942, 897060, 1046570, 1255884, 1569855, 2093140, 3139710, 6279420]

約数ペア:

[(1, 6279420), (2, 3139710), (3, 2093140), (4, 1569855), (5, 1255884), (6, 1046570), (7, 897060), (10, 627942), (12, 523285), (14, 448530), (15, 418628), (20, 313971), (21, 299020), (28, 224265), (30, 209314), (35, 179412), (42, 149510), (60, 104657), (70, 89706), (84, 74755), (105, 59804), (140, 44853), (210, 29902), (420, 14951)]