69120195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8363}}^1$

素因数の和:8419

約数の個数: 32

約数和(自身を含む): 120441600

約数和(自身を除く): 51321405

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 8363, 25089, 41815, 125445, 158897, 242527, 476691, 727581, 794485, 1212635, 2383455, 3637905, 4608013, 13824039, 23040065, 69120195]

約数ペア:

[(1, 69120195), (3, 23040065), (5, 13824039), (15, 4608013), (19, 3637905), (29, 2383455), (57, 1212635), (87, 794485), (95, 727581), (145, 476691), (285, 242527), (435, 158897), (551, 125445), (1653, 41815), (2755, 25089), (8265, 8363)]