12290760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34141}}^1$

素因数の和:34158

約数の個数: 48

約数和(自身を含む): 39946140

約数和(自身を除く): 27655380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 34141, 68282, 102423, 136564, 170705, 204846, 273128, 307269, 341410, 409692, 512115, 614538, 682820, 819384, 1024230, 1229076, 1365640, 1536345, 2048460, 2458152, 3072690, 4096920, 6145380, 12290760]

約数ペア:

[(1, 12290760), (2, 6145380), (3, 4096920), (4, 3072690), (5, 2458152), (6, 2048460), (8, 1536345), (9, 1365640), (10, 1229076), (12, 1024230), (15, 819384), (18, 682820), (20, 614538), (24, 512115), (30, 409692), (36, 341410), (40, 307269), (45, 273128), (60, 204846), (72, 170705), (90, 136564), (120, 102423), (180, 68282), (360, 34141)]