5802860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 14064960

約数和(自身を除く): 8262100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 181, 229, 362, 458, 724, 905, 916, 1145, 1267, 1603, 1810, 2290, 2534, 3206, 3620, 4580, 5068, 6335, 6412, 8015, 12670, 16030, 25340, 32060, 41449, 82898, 165796, 207245, 290143, 414490, 580286, 828980, 1160572, 1450715, 2901430, 5802860]

約数ペア:

[(1, 5802860), (2, 2901430), (4, 1450715), (5, 1160572), (7, 828980), (10, 580286), (14, 414490), (20, 290143), (28, 207245), (35, 165796), (70, 82898), (140, 41449), (181, 32060), (229, 25340), (362, 16030), (458, 12670), (724, 8015), (905, 6412), (916, 6335), (1145, 5068), (1267, 4580), (1603, 3620), (1810, 3206), (2290, 2534)]