30727014

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{73}}^2$

素因数の和:213

約数の個数: 36

約数和(自身を含む): 64382148

約数和(自身を除く): 33655134

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 961, 1922, 2263, 2883, 4526, 5329, 5766, 6789, 10658, 13578, 15987, 31974, 70153, 140306, 165199, 210459, 330398, 420918, 495597, 991194, 5121169, 10242338, 15363507, 30727014]

約数ペア:

[(1, 30727014), (2, 15363507), (3, 10242338), (6, 5121169), (31, 991194), (62, 495597), (73, 420918), (93, 330398), (146, 210459), (186, 165199), (219, 140306), (438, 70153), (961, 31974), (1922, 15987), (2263, 13578), (2883, 10658), (4526, 6789), (5329, 5766)]