10839990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 19641930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1259, 1435, 1722, 2518, 2870, 3777, 4305, 6295, 7554, 8610, 8813, 12590, 17626, 18885, 26439, 37770, 44065, 51619, 52878, 88130, 103238, 132195, 154857, 258095, 264390, 309714, 361333, 516190, 722666, 774285, 1083999, 1548570, 1806665, 2167998, 3613330, 5419995, 10839990]

約数ペア:

[(1, 10839990), (2, 5419995), (3, 3613330), (5, 2167998), (6, 1806665), (7, 1548570), (10, 1083999), (14, 774285), (15, 722666), (21, 516190), (30, 361333), (35, 309714), (41, 264390), (42, 258095), (70, 154857), (82, 132195), (105, 103238), (123, 88130), (205, 52878), (210, 51619), (246, 44065), (287, 37770), (410, 26439), (574, 18885), (615, 17626), (861, 12590), (1230, 8813), (1259, 8610), (1435, 7554), (1722, 6295), (2518, 4305), (2870, 3777)]