30907824

素因数分解:

$2^4\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1409}}^1$

素因数の和:1877

約数の個数: 40

約数和(自身を含む): 80076720

約数和(自身を除く): 49168896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 457, 914, 1371, 1409, 1828, 2742, 2818, 3656, 4227, 5484, 5636, 7312, 8454, 10968, 11272, 16908, 21936, 22544, 33816, 67632, 643913, 1287826, 1931739, 2575652, 3863478, 5151304, 7726956, 10302608, 15453912, 30907824]

約数ペア:

[(1, 30907824), (2, 15453912), (3, 10302608), (4, 7726956), (6, 5151304), (8, 3863478), (12, 2575652), (16, 1931739), (24, 1287826), (48, 643913), (457, 67632), (914, 33816), (1371, 22544), (1409, 21936), (1828, 16908), (2742, 11272), (2818, 10968), (3656, 8454), (4227, 7312), (5484, 5636)]