67205910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2240197}}^1$

素因数の和:2240207

約数の個数: 16

約数和(自身を含む): 161294256

約数和(自身を除く): 94088346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2240197, 4480394, 6720591, 11200985, 13441182, 22401970, 33602955, 67205910]

約数ペア:

[(1, 67205910), (2, 33602955), (3, 22401970), (5, 13441182), (6, 11200985), (10, 6720591), (15, 4480394), (30, 2240197)]