75276420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1254607}}^1$

素因数の和:1254619

約数の個数: 24

約数和(自身を含む): 210774144

約数和(自身を除く): 135497724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1254607, 2509214, 3763821, 5018428, 6273035, 7527642, 12546070, 15055284, 18819105, 25092140, 37638210, 75276420]

約数ペア:

[(1, 75276420), (2, 37638210), (3, 25092140), (4, 18819105), (5, 15055284), (6, 12546070), (10, 7527642), (12, 6273035), (15, 5018428), (20, 3763821), (30, 2509214), (60, 1254607)]