30729036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{701}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 77601888

約数和(自身を除く): 46872852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 701, 843, 1124, 1402, 1686, 2103, 2804, 3372, 3653, 4206, 7306, 8412, 9113, 10959, 14612, 18226, 21918, 27339, 36452, 43836, 54678, 109356, 196981, 393962, 590943, 787924, 1181886, 2363772, 2560753, 5121506, 7682259, 10243012, 15364518, 30729036]

約数ペア:

[(1, 30729036), (2, 15364518), (3, 10243012), (4, 7682259), (6, 5121506), (12, 2560753), (13, 2363772), (26, 1181886), (39, 787924), (52, 590943), (78, 393962), (156, 196981), (281, 109356), (562, 54678), (701, 43836), (843, 36452), (1124, 27339), (1402, 21918), (1686, 18226), (2103, 14612), (2804, 10959), (3372, 9113), (3653, 8412), (4206, 7306)]