75045975

素因数分解:

$3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{3023}}^1$

素因数の和:3367

約数の個数: 24

約数和(自身を含む): 124492032

約数和(自身を除く): 49446057

約数列:

[1, 3, 5, 15, 25, 75, 331, 993, 1655, 3023, 4965, 8275, 9069, 15115, 24825, 45345, 75575, 226725, 1000613, 3001839, 5003065, 15009195, 25015325, 75045975]

約数ペア:

[(1, 75045975), (3, 25015325), (5, 15009195), (15, 5003065), (25, 3001839), (75, 1000613), (331, 226725), (993, 75575), (1655, 45345), (3023, 24825), (4965, 15115), (8275, 9069)]