144047580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2400793}}^1$

素因数の和:2400805

約数の個数: 24

約数和(自身を含む): 403333392

約数和(自身を除く): 259285812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2400793, 4801586, 7202379, 9603172, 12003965, 14404758, 24007930, 28809516, 36011895, 48015860, 72023790, 144047580]

約数ペア:

[(1, 144047580), (2, 72023790), (3, 48015860), (4, 36011895), (5, 28809516), (6, 24007930), (10, 14404758), (12, 12003965), (15, 9603172), (20, 7202379), (30, 4801586), (60, 2400793)]