872114580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1615027}}^1$

素因数の和:1615045

約数の個数: 48

約数和(自身を含む): 2713247040

約数和(自身を除く): 1841132460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1615027, 3230054, 4845081, 6460108, 8075135, 9690162, 14535243, 16150270, 19380324, 24225405, 29070486, 32300540, 43605729, 48450810, 58140972, 72676215, 87211458, 96901620, 145352430, 174422916, 218028645, 290704860, 436057290, 872114580]

約数ペア:

[(1, 872114580), (2, 436057290), (3, 290704860), (4, 218028645), (5, 174422916), (6, 145352430), (9, 96901620), (10, 87211458), (12, 72676215), (15, 58140972), (18, 48450810), (20, 43605729), (27, 32300540), (30, 29070486), (36, 24225405), (45, 19380324), (54, 16150270), (60, 14535243), (90, 9690162), (108, 8075135), (135, 6460108), (180, 4845081), (270, 3230054), (540, 1615027)]