1202120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 2774520

約数和(自身を除く): 1572400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 733, 820, 1466, 1640, 2932, 3665, 5864, 7330, 14660, 29320, 30053, 60106, 120212, 150265, 240424, 300530, 601060, 1202120]

約数ペア:

[(1, 1202120), (2, 601060), (4, 300530), (5, 240424), (8, 150265), (10, 120212), (20, 60106), (40, 30053), (41, 29320), (82, 14660), (164, 7330), (205, 5864), (328, 3665), (410, 2932), (733, 1640), (820, 1466)]