21067470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{234083}}^1$

素因数の和:234096

約数の個数: 24

約数和(自身を含む): 54775656

約数和(自身を除く): 33708186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 234083, 468166, 702249, 1170415, 1404498, 2106747, 2340830, 3511245, 4213494, 7022490, 10533735, 21067470]

約数ペア:

[(1, 21067470), (2, 10533735), (3, 7022490), (5, 4213494), (6, 3511245), (9, 2340830), (10, 2106747), (15, 1404498), (18, 1170415), (30, 702249), (45, 468166), (90, 234083)]