21167773230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{705592441}}^1$

素因数の和:705592451

約数の個数: 16

約数和(自身を含む): 50802655824

約数和(自身を除く): 29634882594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 705592441, 1411184882, 2116777323, 3527962205, 4233554646, 7055924410, 10583886615, 21167773230]

約数ペア:

[(1, 21167773230), (2, 10583886615), (3, 7055924410), (5, 4233554646), (6, 3527962205), (10, 2116777323), (15, 1411184882), (30, 705592441)]