30750045

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{10733}}^1$

素因数の和:10932

約数の個数: 16

約数和(自身を含む): 49462272

約数和(自身を除く): 18712227

約数列:

[1, 3, 5, 15, 191, 573, 955, 2865, 10733, 32199, 53665, 160995, 2050003, 6150009, 10250015, 30750045]

約数ペア:

[(1, 30750045), (3, 10250015), (5, 6150009), (15, 2050003), (191, 160995), (573, 53665), (955, 32199), (2865, 10733)]