30502872

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 85200000

約数和(自身を除く): 54697128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 499, 566, 849, 998, 1132, 1497, 1698, 1996, 2264, 2547, 2994, 3396, 3992, 4491, 5094, 5988, 6792, 7641, 8982, 10188, 11976, 13473, 15282, 17964, 20376, 26946, 30564, 35928, 53892, 61128, 107784, 141217, 282434, 423651, 564868, 847302, 1129736, 1270953, 1694604, 2541906, 3389208, 3812859, 5083812, 7625718, 10167624, 15251436, 30502872]

約数ペア:

[(1, 30502872), (2, 15251436), (3, 10167624), (4, 7625718), (6, 5083812), (8, 3812859), (9, 3389208), (12, 2541906), (18, 1694604), (24, 1270953), (27, 1129736), (36, 847302), (54, 564868), (72, 423651), (108, 282434), (216, 141217), (283, 107784), (499, 61128), (566, 53892), (849, 35928), (998, 30564), (1132, 26946), (1497, 20376), (1698, 17964), (1996, 15282), (2264, 13473), (2547, 11976), (2994, 10188), (3396, 8982), (3992, 7641), (4491, 6792), (5094, 5988)]