61950080

素因数分解:

$2^7\times 5^1\times {\mathrm{96797}}^1$

素因数の和:96816

約数の個数: 32

約数和(自身を含む): 148100940

約数和(自身を除く): 86150860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 96797, 193594, 387188, 483985, 774376, 967970, 1548752, 1935940, 3097504, 3871880, 6195008, 7743760, 12390016, 15487520, 30975040, 61950080]

約数ペア:

[(1, 61950080), (2, 30975040), (4, 15487520), (5, 12390016), (8, 7743760), (10, 6195008), (16, 3871880), (20, 3097504), (32, 1935940), (40, 1548752), (64, 967970), (80, 774376), (128, 483985), (160, 387188), (320, 193594), (640, 96797)]