60381860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39209}}^1$

素因数の和:39236

約数の個数: 48

約数和(自身を含む): 158094720

約数和(自身を除く): 97712860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 39209, 78418, 156836, 196045, 274463, 392090, 431299, 548926, 784180, 862598, 1097852, 1372315, 1725196, 2156495, 2744630, 3019093, 4312990, 5489260, 6038186, 8625980, 12076372, 15095465, 30190930, 60381860]

約数ペア:

[(1, 60381860), (2, 30190930), (4, 15095465), (5, 12076372), (7, 8625980), (10, 6038186), (11, 5489260), (14, 4312990), (20, 3019093), (22, 2744630), (28, 2156495), (35, 1725196), (44, 1372315), (55, 1097852), (70, 862598), (77, 784180), (110, 548926), (140, 431299), (154, 392090), (220, 274463), (308, 196045), (385, 156836), (770, 78418), (1540, 39209)]