90021648

素因数分解:

$2^4\times 3^1\times {\mathrm{1875451}}^1$

素因数の和:1875462

約数の個数: 20

約数和(自身を含む): 232556048

約数和(自身を除く): 142534400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1875451, 3750902, 5626353, 7501804, 11252706, 15003608, 22505412, 30007216, 45010824, 90021648]

約数ペア:

[(1, 90021648), (2, 45010824), (3, 30007216), (4, 22505412), (6, 15003608), (8, 11252706), (12, 7501804), (16, 5626353), (24, 3750902), (48, 1875451)]