149184570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{2239}}^1$

素因数の和:4470

約数の個数: 32

約数和(自身を含む): 358364160

約数和(自身を除く): 209179590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2221, 2239, 4442, 4478, 6663, 6717, 11105, 11195, 13326, 13434, 22210, 22390, 33315, 33585, 66630, 67170, 4972819, 9945638, 14918457, 24864095, 29836914, 49728190, 74592285, 149184570]

約数ペア:

[(1, 149184570), (2, 74592285), (3, 49728190), (5, 29836914), (6, 24864095), (10, 14918457), (15, 9945638), (30, 4972819), (2221, 67170), (2239, 66630), (4442, 33585), (4478, 33315), (6663, 22390), (6717, 22210), (11105, 13434), (11195, 13326)]