472220670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{15740689}}^1$

素因数の和:15740699

約数の個数: 16

約数和(自身を含む): 1133329680

約数和(自身を除く): 661109010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 15740689, 31481378, 47222067, 78703445, 94444134, 157406890, 236110335, 472220670]

約数ペア:

[(1, 472220670), (2, 236110335), (3, 157406890), (5, 94444134), (6, 78703445), (10, 47222067), (15, 31481378), (30, 15740689)]