200019630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6667321}}^1$

素因数の和:6667331

約数の個数: 16

約数和(自身を含む): 480047184

約数和(自身を除く): 280027554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6667321, 13334642, 20001963, 33336605, 40003926, 66673210, 100009815, 200019630]

約数ペア:

[(1, 200019630), (2, 100009815), (3, 66673210), (5, 40003926), (6, 33336605), (10, 20001963), (15, 13334642), (30, 6667321)]