30307626

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{31769}}^1$

素因数の和:31830

約数の個数: 24

約数和(自身を含む): 66907620

約数和(自身を除く): 36599994

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 31769, 63538, 95307, 190614, 285921, 571842, 1683757, 3367514, 5051271, 10102542, 15153813, 30307626]

約数ペア:

[(1, 30307626), (2, 15153813), (3, 10102542), (6, 5051271), (9, 3367514), (18, 1683757), (53, 571842), (106, 285921), (159, 190614), (318, 95307), (477, 63538), (954, 31769)]