85927020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{10303}}^1$

素因数の和:10454

約数の個数: 48

約数和(自身を含む): 242350080

約数和(自身を除く): 156423060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 10303, 20606, 30909, 41212, 51515, 61818, 103030, 123636, 154545, 206060, 309090, 618180, 1432117, 2864234, 4296351, 5728468, 7160585, 8592702, 14321170, 17185404, 21481755, 28642340, 42963510, 85927020]

約数ペア:

[(1, 85927020), (2, 42963510), (3, 28642340), (4, 21481755), (5, 17185404), (6, 14321170), (10, 8592702), (12, 7160585), (15, 5728468), (20, 4296351), (30, 2864234), (60, 1432117), (139, 618180), (278, 309090), (417, 206060), (556, 154545), (695, 123636), (834, 103030), (1390, 61818), (1668, 51515), (2085, 41212), (2780, 30909), (4170, 20606), (8340, 10303)]