78024930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{6359}}^1$

素因数の和:6778

約数の個数: 32

約数和(自身を含む): 187747200

約数和(自身を除く): 109722270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 6135, 6359, 12270, 12718, 19077, 31795, 38154, 63590, 95385, 190770, 2600831, 5201662, 7802493, 13004155, 15604986, 26008310, 39012465, 78024930]

約数ペア:

[(1, 78024930), (2, 39012465), (3, 26008310), (5, 15604986), (6, 13004155), (10, 7802493), (15, 5201662), (30, 2600831), (409, 190770), (818, 95385), (1227, 63590), (2045, 38154), (2454, 31795), (4090, 19077), (6135, 12718), (6359, 12270)]