30160908

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{2729}}^1$

素因数の和:3046

約数の個数: 36

約数和(自身を含む): 76516440

約数和(自身を除く): 46355532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2729, 2763, 3684, 5458, 5526, 8187, 10916, 11052, 16374, 24561, 32748, 49122, 98244, 837803, 1675606, 2513409, 3351212, 5026818, 7540227, 10053636, 15080454, 30160908]

約数ペア:

[(1, 30160908), (2, 15080454), (3, 10053636), (4, 7540227), (6, 5026818), (9, 3351212), (12, 2513409), (18, 1675606), (36, 837803), (307, 98244), (614, 49122), (921, 32748), (1228, 24561), (1842, 16374), (2729, 11052), (2763, 10916), (3684, 8187), (5458, 5526)]