1208156940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6711983}}^1$

素因数の和:6711998

約数の個数: 36

約数和(自身を含む): 3664743264

約数和(自身を除く): 2456586324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6711983, 13423966, 20135949, 26847932, 33559915, 40271898, 60407847, 67119830, 80543796, 100679745, 120815694, 134239660, 201359490, 241631388, 302039235, 402718980, 604078470, 1208156940]

約数ペア:

[(1, 1208156940), (2, 604078470), (3, 402718980), (4, 302039235), (5, 241631388), (6, 201359490), (9, 134239660), (10, 120815694), (12, 100679745), (15, 80543796), (18, 67119830), (20, 60407847), (30, 40271898), (36, 33559915), (45, 26847932), (60, 20135949), (90, 13423966), (180, 6711983)]