727290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8081}}^1$

素因数の和:8094

約数の個数: 24

約数和(自身を含む): 1891188

約数和(自身を除く): 1163898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8081, 16162, 24243, 40405, 48486, 72729, 80810, 121215, 145458, 242430, 363645, 727290]

約数ペア:

[(1, 727290), (2, 363645), (3, 242430), (5, 145458), (6, 121215), (9, 80810), (10, 72729), (15, 48486), (18, 40405), (30, 24243), (45, 16162), (90, 8081)]