30195495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61001}}^1$

素因数の和:61023

約数の個数: 24

約数和(自身を含む): 57097872

約数和(自身を除く): 26902377

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 61001, 183003, 305005, 549009, 671011, 915015, 2013033, 2745045, 3355055, 6039099, 10065165, 30195495]

約数ペア:

[(1, 30195495), (3, 10065165), (5, 6039099), (9, 3355055), (11, 2745045), (15, 2013033), (33, 915015), (45, 671011), (55, 549009), (99, 305005), (165, 183003), (495, 61001)]