54407490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1813583}}^1$

素因数の和:1813593

約数の個数: 16

約数和(自身を含む): 130578048

約数和(自身を除く): 76170558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1813583, 3627166, 5440749, 9067915, 10881498, 18135830, 27203745, 54407490]

約数ペア:

[(1, 54407490), (2, 27203745), (3, 18135830), (5, 10881498), (6, 9067915), (10, 5440749), (15, 3627166), (30, 1813583)]