1054745230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{15391}}^1$

素因数の和:15505

約数の個数: 64

約数和(自身を含む): 2393763840

約数和(自身を除く): 1339018610

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 89, 110, 154, 178, 385, 445, 623, 770, 890, 979, 1246, 1958, 3115, 4895, 6230, 6853, 9790, 13706, 15391, 30782, 34265, 68530, 76955, 107737, 153910, 169301, 215474, 338602, 538685, 846505, 1077370, 1185107, 1369799, 1693010, 2370214, 2739598, 5925535, 6848995, 9588593, 11851070, 13697990, 15067789, 19177186, 30135578, 47942965, 75338945, 95885930, 105474523, 150677890, 210949046, 527372615, 1054745230]

約数ペア:

[(1, 1054745230), (2, 527372615), (5, 210949046), (7, 150677890), (10, 105474523), (11, 95885930), (14, 75338945), (22, 47942965), (35, 30135578), (55, 19177186), (70, 15067789), (77, 13697990), (89, 11851070), (110, 9588593), (154, 6848995), (178, 5925535), (385, 2739598), (445, 2370214), (623, 1693010), (770, 1369799), (890, 1185107), (979, 1077370), (1246, 846505), (1958, 538685), (3115, 338602), (4895, 215474), (6230, 169301), (6853, 153910), (9790, 107737), (13706, 76955), (15391, 68530), (30782, 34265)]