204600210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6820007}}^1$

素因数の和:6820017

約数の個数: 16

約数和(自身を含む): 491040576

約数和(自身を除く): 286440366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6820007, 13640014, 20460021, 34100035, 40920042, 68200070, 102300105, 204600210]

約数ペア:

[(1, 204600210), (2, 102300105), (3, 68200070), (5, 40920042), (6, 34100035), (10, 20460021), (15, 13640014), (30, 6820007)]