30990084

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{5651}}^1$

素因数の和:6115

約数の個数: 24

約数和(自身を含む): 72481248

約数和(自身を除く): 41491164

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 5651, 11302, 16953, 22604, 33906, 67812, 2582507, 5165014, 7747521, 10330028, 15495042, 30990084]

約数ペア:

[(1, 30990084), (2, 15495042), (3, 10330028), (4, 7747521), (6, 5165014), (12, 2582507), (457, 67812), (914, 33906), (1371, 22604), (1828, 16953), (2742, 11302), (5484, 5651)]