59138120

素因数分解:

$2^3\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1823}}^1$

素因数の和:2645

約数の個数: 32

約数和(自身を含む): 133297920

約数和(自身を除く): 74159800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 811, 1622, 1823, 3244, 3646, 4055, 6488, 7292, 8110, 9115, 14584, 16220, 18230, 32440, 36460, 72920, 1478453, 2956906, 5913812, 7392265, 11827624, 14784530, 29569060, 59138120]

約数ペア:

[(1, 59138120), (2, 29569060), (4, 14784530), (5, 11827624), (8, 7392265), (10, 5913812), (20, 2956906), (40, 1478453), (811, 72920), (1622, 36460), (1823, 32440), (3244, 18230), (3646, 16220), (4055, 14584), (6488, 9115), (7292, 8110)]