169255980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{104479}}^1$

素因数の和:104500

約数の個数: 60

約数和(自身を含む): 530967360

約数和(自身を除く): 361711380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 104479, 208958, 313437, 417916, 522395, 626874, 940311, 1044790, 1253748, 1567185, 1880622, 2089580, 2820933, 3134370, 3761244, 4701555, 5641866, 6268740, 8462799, 9403110, 11283732, 14104665, 16925598, 18806220, 28209330, 33851196, 42313995, 56418660, 84627990, 169255980]

約数ペア:

[(1, 169255980), (2, 84627990), (3, 56418660), (4, 42313995), (5, 33851196), (6, 28209330), (9, 18806220), (10, 16925598), (12, 14104665), (15, 11283732), (18, 9403110), (20, 8462799), (27, 6268740), (30, 5641866), (36, 4701555), (45, 3761244), (54, 3134370), (60, 2820933), (81, 2089580), (90, 1880622), (108, 1567185), (135, 1253748), (162, 1044790), (180, 940311), (270, 626874), (324, 522395), (405, 417916), (540, 313437), (810, 208958), (1620, 104479)]