4884540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81409}}^1$

素因数の和:81421

約数の個数: 24

約数和(自身を含む): 13676880

約数和(自身を除く): 8792340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81409, 162818, 244227, 325636, 407045, 488454, 814090, 976908, 1221135, 1628180, 2442270, 4884540]

約数ペア:

[(1, 4884540), (2, 2442270), (3, 1628180), (4, 1221135), (5, 976908), (6, 814090), (10, 488454), (12, 407045), (15, 325636), (20, 244227), (30, 162818), (60, 81409)]