15679530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2099}}^1$

素因数の和:2195

約数の個数: 48

約数和(自身を含む): 41277600

約数和(自身を除く): 25598070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2099, 2490, 3735, 4198, 6297, 7470, 10495, 12594, 18891, 20990, 31485, 37782, 62970, 94455, 174217, 188910, 348434, 522651, 871085, 1045302, 1567953, 1742170, 2613255, 3135906, 5226510, 7839765, 15679530]

約数ペア:

[(1, 15679530), (2, 7839765), (3, 5226510), (5, 3135906), (6, 2613255), (9, 1742170), (10, 1567953), (15, 1045302), (18, 871085), (30, 522651), (45, 348434), (83, 188910), (90, 174217), (166, 94455), (249, 62970), (415, 37782), (498, 31485), (747, 20990), (830, 18891), (1245, 12594), (1494, 10495), (2099, 7470), (2490, 6297), (3735, 4198)]