30661608

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 81768960

約数和(自身を除く): 51107352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 223, 337, 408, 446, 669, 674, 892, 1011, 1338, 1348, 1784, 2022, 2676, 2696, 3791, 4044, 5352, 5729, 7582, 8088, 11373, 11458, 15164, 17187, 22746, 22916, 30328, 34374, 45492, 45832, 68748, 75151, 90984, 137496, 150302, 225453, 300604, 450906, 601208, 901812, 1277567, 1803624, 2555134, 3832701, 5110268, 7665402, 10220536, 15330804, 30661608]

約数ペア:

[(1, 30661608), (2, 15330804), (3, 10220536), (4, 7665402), (6, 5110268), (8, 3832701), (12, 2555134), (17, 1803624), (24, 1277567), (34, 901812), (51, 601208), (68, 450906), (102, 300604), (136, 225453), (204, 150302), (223, 137496), (337, 90984), (408, 75151), (446, 68748), (669, 45832), (674, 45492), (892, 34374), (1011, 30328), (1338, 22916), (1348, 22746), (1784, 17187), (2022, 15164), (2676, 11458), (2696, 11373), (3791, 8088), (4044, 7582), (5352, 5729)]