827816310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317171}}^1$

素因数の和:317213

約数の個数: 48

約数和(自身を含む): 2226547440

約数和(自身を除く): 1398731130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 317171, 634342, 951513, 1585855, 1903026, 2854539, 3171710, 4757565, 5709078, 9197959, 9515130, 14272695, 18395918, 27593877, 28545390, 45989795, 55187754, 82781631, 91979590, 137969385, 165563262, 275938770, 413908155, 827816310]

約数ペア:

[(1, 827816310), (2, 413908155), (3, 275938770), (5, 165563262), (6, 137969385), (9, 91979590), (10, 82781631), (15, 55187754), (18, 45989795), (29, 28545390), (30, 27593877), (45, 18395918), (58, 14272695), (87, 9515130), (90, 9197959), (145, 5709078), (174, 4757565), (261, 3171710), (290, 2854539), (435, 1903026), (522, 1585855), (870, 951513), (1305, 634342), (2610, 317171)]