30060975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{57259}}^1$

素因数の和:57279

約数の個数: 24

約数和(自身を含む): 56801920

約数和(自身を除く): 26740945

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 57259, 171777, 286295, 400813, 858885, 1202439, 1431475, 2004065, 4294425, 6012195, 10020325, 30060975]

約数ペア:

[(1, 30060975), (3, 10020325), (5, 6012195), (7, 4294425), (15, 2004065), (21, 1431475), (25, 1202439), (35, 858885), (75, 400813), (105, 286295), (175, 171777), (525, 57259)]