30595080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{254959}}^1$

素因数の和:254973

約数の個数: 32

約数和(自身を含む): 91785600

約数和(自身を除く): 61190520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 254959, 509918, 764877, 1019836, 1274795, 1529754, 2039672, 2549590, 3059508, 3824385, 5099180, 6119016, 7648770, 10198360, 15297540, 30595080]

約数ペア:

[(1, 30595080), (2, 15297540), (3, 10198360), (4, 7648770), (5, 6119016), (6, 5099180), (8, 3824385), (10, 3059508), (12, 2549590), (15, 2039672), (20, 1529754), (24, 1274795), (30, 1019836), (40, 764877), (60, 509918), (120, 254959)]