74710845

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13721}}^1$

素因数の和:13754

約数の個数: 36

約数和(自身を含む): 142352028

約数和(自身を除く): 67641183

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 13721, 41163, 68605, 123489, 150931, 205815, 452793, 617445, 754655, 1358379, 1660241, 2263965, 4980723, 6791895, 8301205, 14942169, 24903615, 74710845]

約数ペア:

[(1, 74710845), (3, 24903615), (5, 14942169), (9, 8301205), (11, 6791895), (15, 4980723), (33, 2263965), (45, 1660241), (55, 1358379), (99, 754655), (121, 617445), (165, 452793), (363, 205815), (495, 150931), (605, 123489), (1089, 68605), (1815, 41163), (5445, 13721)]