201656580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3360943}}^1$

素因数の和:3360955

約数の個数: 24

約数和(自身を含む): 564638592

約数和(自身を除く): 362982012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3360943, 6721886, 10082829, 13443772, 16804715, 20165658, 33609430, 40331316, 50414145, 67218860, 100828290, 201656580]

約数ペア:

[(1, 201656580), (2, 100828290), (3, 67218860), (4, 50414145), (5, 40331316), (6, 33609430), (10, 20165658), (12, 16804715), (15, 13443772), (20, 10082829), (30, 6721886), (60, 3360943)]