75268420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163627}}^1$

素因数の和:163659

約数の個数: 24

約数和(自身を含む): 164937024

約数和(自身を除く): 89668604

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 163627, 327254, 654508, 818135, 1636270, 3272540, 3763421, 7526842, 15053684, 18817105, 37634210, 75268420]

約数ペア:

[(1, 75268420), (2, 37634210), (4, 18817105), (5, 15053684), (10, 7526842), (20, 3763421), (23, 3272540), (46, 1636270), (92, 818135), (115, 654508), (230, 327254), (460, 163627)]