30230805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9643}}^1$

素因数の和:9681

約数の個数: 32

約数和(自身を含む): 55549440

約数和(自身を除く): 25318635

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 9643, 28929, 48215, 106073, 144645, 183217, 318219, 530365, 549651, 916085, 1591095, 2015387, 2748255, 6046161, 10076935, 30230805]

約数ペア:

[(1, 30230805), (3, 10076935), (5, 6046161), (11, 2748255), (15, 2015387), (19, 1591095), (33, 916085), (55, 549651), (57, 530365), (95, 318219), (165, 183217), (209, 144645), (285, 106073), (627, 48215), (1045, 28929), (3135, 9643)]