120663005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{4349}}^1$

素因数の和:4564

約数の個数: 16

約数和(自身を含む): 150336000

約数和(自身を除く): 29672995

約数列:

[1, 5, 31, 155, 179, 895, 4349, 5549, 21745, 27745, 134819, 674095, 778471, 3892355, 24132601, 120663005]

約数ペア:

[(1, 120663005), (5, 24132601), (31, 3892355), (155, 778471), (179, 674095), (895, 134819), (4349, 27745), (5549, 21745)]