23189320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7529}}^1$

素因数の和:7558

約数の個数: 64

約数和(自身を含む): 65059200

約数和(自身を除く): 41869880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 7529, 15058, 30116, 37645, 52703, 60232, 75290, 82819, 105406, 150580, 165638, 210812, 263515, 301160, 331276, 414095, 421624, 527030, 579733, 662552, 828190, 1054060, 1159466, 1656380, 2108120, 2318932, 2898665, 3312760, 4637864, 5797330, 11594660, 23189320]

約数ペア:

[(1, 23189320), (2, 11594660), (4, 5797330), (5, 4637864), (7, 3312760), (8, 2898665), (10, 2318932), (11, 2108120), (14, 1656380), (20, 1159466), (22, 1054060), (28, 828190), (35, 662552), (40, 579733), (44, 527030), (55, 421624), (56, 414095), (70, 331276), (77, 301160), (88, 263515), (110, 210812), (140, 165638), (154, 150580), (220, 105406), (280, 82819), (308, 75290), (385, 60232), (440, 52703), (616, 37645), (770, 30116), (1540, 15058), (3080, 7529)]