369979260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{880903}}^1$

素因数の和:880922

約数の個数: 48

約数和(自身を含む): 1183934976

約数和(自身を除く): 813955716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 880903, 1761806, 2642709, 3523612, 4404515, 5285418, 6166321, 8809030, 10570836, 12332642, 13213545, 17618060, 18498963, 24665284, 26427090, 30831605, 36997926, 52854180, 61663210, 73995852, 92494815, 123326420, 184989630, 369979260]

約数ペア:

[(1, 369979260), (2, 184989630), (3, 123326420), (4, 92494815), (5, 73995852), (6, 61663210), (7, 52854180), (10, 36997926), (12, 30831605), (14, 26427090), (15, 24665284), (20, 18498963), (21, 17618060), (28, 13213545), (30, 12332642), (35, 10570836), (42, 8809030), (60, 6166321), (70, 5285418), (84, 4404515), (105, 3523612), (140, 2642709), (210, 1761806), (420, 880903)]