770461110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{140339}}^1$

素因数の和:140413

約数の個数: 48

約数和(自身を含む): 2036052720

約数和(自身を除く): 1265591610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 140339, 280678, 421017, 701695, 842034, 1263051, 1403390, 2105085, 2526102, 4210170, 6315255, 8560679, 12630510, 17121358, 25682037, 42803395, 51364074, 77046111, 85606790, 128410185, 154092222, 256820370, 385230555, 770461110]

約数ペア:

[(1, 770461110), (2, 385230555), (3, 256820370), (5, 154092222), (6, 128410185), (9, 85606790), (10, 77046111), (15, 51364074), (18, 42803395), (30, 25682037), (45, 17121358), (61, 12630510), (90, 8560679), (122, 6315255), (183, 4210170), (305, 2526102), (366, 2105085), (549, 1403390), (610, 1263051), (915, 842034), (1098, 701695), (1830, 421017), (2745, 280678), (5490, 140339)]