431310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 1130112

約数和(自身を除く): 698802

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1307, 2614, 3921, 6535, 7842, 13070, 14377, 19605, 28754, 39210, 43131, 71885, 86262, 143770, 215655, 431310]

約数ペア:

[(1, 431310), (2, 215655), (3, 143770), (5, 86262), (6, 71885), (10, 43131), (11, 39210), (15, 28754), (22, 19605), (30, 14377), (33, 13070), (55, 7842), (66, 6535), (110, 3921), (165, 2614), (330, 1307)]