231157590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8171}}^1$

素因数の和:8245

約数の個数: 64

約数和(自身を含む): 593091072

約数和(自身を除く): 361933482

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 115, 123, 138, 205, 230, 246, 345, 410, 615, 690, 943, 1230, 1886, 2829, 4715, 5658, 8171, 9430, 14145, 16342, 24513, 28290, 40855, 49026, 81710, 122565, 187933, 245130, 335011, 375866, 563799, 670022, 939665, 1005033, 1127598, 1675055, 1879330, 2010066, 2818995, 3350110, 5025165, 5637990, 7705253, 10050330, 15410506, 23115759, 38526265, 46231518, 77052530, 115578795, 231157590]

約数ペア:

[(1, 231157590), (2, 115578795), (3, 77052530), (5, 46231518), (6, 38526265), (10, 23115759), (15, 15410506), (23, 10050330), (30, 7705253), (41, 5637990), (46, 5025165), (69, 3350110), (82, 2818995), (115, 2010066), (123, 1879330), (138, 1675055), (205, 1127598), (230, 1005033), (246, 939665), (345, 670022), (410, 563799), (615, 375866), (690, 335011), (943, 245130), (1230, 187933), (1886, 122565), (2829, 81710), (4715, 49026), (5658, 40855), (8171, 28290), (9430, 24513), (14145, 16342)]