2698260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44971}}^1$

素因数の和:44983

約数の個数: 24

約数和(自身を含む): 7555296

約数和(自身を除く): 4857036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44971, 89942, 134913, 179884, 224855, 269826, 449710, 539652, 674565, 899420, 1349130, 2698260]

約数ペア:

[(1, 2698260), (2, 1349130), (3, 899420), (4, 674565), (5, 539652), (6, 449710), (10, 269826), (12, 224855), (15, 179884), (20, 134913), (30, 89942), (60, 44971)]