239877210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7995907}}^1$

素因数の和:7995917

約数の個数: 16

約数和(自身を含む): 575705376

約数和(自身を除く): 335828166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7995907, 15991814, 23987721, 39979535, 47975442, 79959070, 119938605, 239877210]

約数ペア:

[(1, 239877210), (2, 119938605), (3, 79959070), (5, 47975442), (6, 39979535), (10, 23987721), (15, 15991814), (30, 7995907)]