200745210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6691507}}^1$

素因数の和:6691517

約数の個数: 16

約数和(自身を含む): 481788576

約数和(自身を除く): 281043366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6691507, 13383014, 20074521, 33457535, 40149042, 66915070, 100372605, 200745210]

約数ペア:

[(1, 200745210), (2, 100372605), (3, 66915070), (5, 40149042), (6, 33457535), (10, 20074521), (15, 13383014), (30, 6691507)]