1925852070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{64195069}}^1$

素因数の和:64195079

約数の個数: 16

約数和(自身を含む): 4622045040

約数和(自身を除く): 2696192970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 64195069, 128390138, 192585207, 320975345, 385170414, 641950690, 962926035, 1925852070]

約数ペア:

[(1, 1925852070), (2, 962926035), (3, 641950690), (5, 385170414), (6, 320975345), (10, 192585207), (15, 128390138), (30, 64195069)]