51060510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 136848960

約数和(自身を除く): 85788450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 281, 562, 673, 843, 1346, 1405, 1686, 2019, 2529, 2810, 3365, 4038, 4215, 5058, 6057, 6730, 7587, 8430, 10095, 12114, 12645, 15174, 18171, 20190, 25290, 30285, 36342, 37935, 60570, 75870, 90855, 181710, 189113, 378226, 567339, 945565, 1134678, 1702017, 1891130, 2836695, 3404034, 5106051, 5673390, 8510085, 10212102, 17020170, 25530255, 51060510]

約数ペア:

[(1, 51060510), (2, 25530255), (3, 17020170), (5, 10212102), (6, 8510085), (9, 5673390), (10, 5106051), (15, 3404034), (18, 2836695), (27, 1891130), (30, 1702017), (45, 1134678), (54, 945565), (90, 567339), (135, 378226), (270, 189113), (281, 181710), (562, 90855), (673, 75870), (843, 60570), (1346, 37935), (1405, 36342), (1686, 30285), (2019, 25290), (2529, 20190), (2810, 18171), (3365, 15174), (4038, 12645), (4215, 12114), (5058, 10095), (6057, 8430), (6730, 7587)]