60693080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{216761}}^1$

素因数の和:216779

約数の個数: 32

約数和(自身を含む): 156068640

約数和(自身を除く): 95375560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 216761, 433522, 867044, 1083805, 1517327, 1734088, 2167610, 3034654, 4335220, 6069308, 7586635, 8670440, 12138616, 15173270, 30346540, 60693080]

約数ペア:

[(1, 60693080), (2, 30346540), (4, 15173270), (5, 12138616), (7, 8670440), (8, 7586635), (10, 6069308), (14, 4335220), (20, 3034654), (28, 2167610), (35, 1734088), (40, 1517327), (56, 1083805), (70, 867044), (140, 433522), (280, 216761)]