30308970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{1109}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 72887040

約数和(自身を除く): 42578070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 911, 1109, 1822, 2218, 2733, 3327, 4555, 5466, 5545, 6654, 9110, 11090, 13665, 16635, 27330, 33270, 1010299, 2020598, 3030897, 5051495, 6061794, 10102990, 15154485, 30308970]

約数ペア:

[(1, 30308970), (2, 15154485), (3, 10102990), (5, 6061794), (6, 5051495), (10, 3030897), (15, 2020598), (30, 1010299), (911, 33270), (1109, 27330), (1822, 16635), (2218, 13665), (2733, 11090), (3327, 9110), (4555, 6654), (5466, 5545)]