134986140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{749923}}^1$

素因数の和:749938

約数の個数: 36

約数和(自身を含む): 409458504

約数和(自身を除く): 274472364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 749923, 1499846, 2249769, 2999692, 3749615, 4499538, 6749307, 7499230, 8999076, 11248845, 13498614, 14998460, 22497690, 26997228, 33746535, 44995380, 67493070, 134986140]

約数ペア:

[(1, 134986140), (2, 67493070), (3, 44995380), (4, 33746535), (5, 26997228), (6, 22497690), (9, 14998460), (10, 13498614), (12, 11248845), (15, 8999076), (18, 7499230), (20, 6749307), (30, 4499538), (36, 3749615), (45, 2999692), (60, 2249769), (90, 1499846), (180, 749923)]