30517488

素因数分解:

$2^4\times 3^2\times {\mathrm{211927}}^1$

素因数の和:211941

約数の個数: 30

約数和(自身を含む): 85406984

約数和(自身を除く): 54889496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211927, 423854, 635781, 847708, 1271562, 1695416, 1907343, 2543124, 3390832, 3814686, 5086248, 7629372, 10172496, 15258744, 30517488]

約数ペア:

[(1, 30517488), (2, 15258744), (3, 10172496), (4, 7629372), (6, 5086248), (8, 3814686), (9, 3390832), (12, 2543124), (16, 1907343), (18, 1695416), (24, 1271562), (36, 847708), (48, 635781), (72, 423854), (144, 211927)]