30840504

素因数分解:

$2^3\times 3^1\times {\mathrm{1285021}}^1$

素因数の和:1285030

約数の個数: 16

約数和(自身を含む): 77101320

約数和(自身を除く): 46260816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1285021, 2570042, 3855063, 5140084, 7710126, 10280168, 15420252, 30840504]

約数ペア:

[(1, 30840504), (2, 15420252), (3, 10280168), (4, 7710126), (6, 5140084), (8, 3855063), (12, 2570042), (24, 1285021)]