480467090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{47903}}^1$

素因数の和:47986

約数の個数: 32

約数和(自身を含む): 931253760

約数和(自身を除く): 450786670

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 47903, 95806, 239515, 479030, 814351, 1628702, 2826277, 4071755, 5652554, 8143510, 14131385, 28262770, 48046709, 96093418, 240233545, 480467090]

約数ペア:

[(1, 480467090), (2, 240233545), (5, 96093418), (10, 48046709), (17, 28262770), (34, 14131385), (59, 8143510), (85, 5652554), (118, 4071755), (170, 2826277), (295, 1628702), (590, 814351), (1003, 479030), (2006, 239515), (5015, 95806), (10030, 47903)]