30196580

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{5153}}^1$

素因数の和:5455

約数の個数: 24

約数和(自身を含む): 63641592

約数和(自身を除く): 33445012

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5153, 5860, 10306, 20612, 25765, 51530, 103060, 1509829, 3019658, 6039316, 7549145, 15098290, 30196580]

約数ペア:

[(1, 30196580), (2, 15098290), (4, 7549145), (5, 6039316), (10, 3019658), (20, 1509829), (293, 103060), (586, 51530), (1172, 25765), (1465, 20612), (2930, 10306), (5153, 5860)]