56989590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6619}}^1$

素因数の和:6677

約数の個数: 64

約数和(自身を含む): 160151040

約数和(自身を除く): 103161450

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, 1435, 1722, 2870, 4305, 6619, 8610, 13238, 19857, 33095, 39714, 46333, 66190, 92666, 99285, 138999, 198570, 231665, 271379, 277998, 463330, 542758, 694995, 814137, 1356895, 1389990, 1628274, 1899653, 2713790, 3799306, 4070685, 5698959, 8141370, 9498265, 11397918, 18996530, 28494795, 56989590]

約数ペア:

[(1, 56989590), (2, 28494795), (3, 18996530), (5, 11397918), (6, 9498265), (7, 8141370), (10, 5698959), (14, 4070685), (15, 3799306), (21, 2713790), (30, 1899653), (35, 1628274), (41, 1389990), (42, 1356895), (70, 814137), (82, 694995), (105, 542758), (123, 463330), (205, 277998), (210, 271379), (246, 231665), (287, 198570), (410, 138999), (574, 99285), (615, 92666), (861, 66190), (1230, 46333), (1435, 39714), (1722, 33095), (2870, 19857), (4305, 13238), (6619, 8610)]