30770355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26641}}^1$

素因数の和:26667

約数の個数: 32

約数和(自身を含む): 61383168

約数和(自身を除く): 30612813

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 26641, 79923, 133205, 186487, 293051, 399615, 559461, 879153, 932435, 1465255, 2051357, 2797305, 4395765, 6154071, 10256785, 30770355]

約数ペア:

[(1, 30770355), (3, 10256785), (5, 6154071), (7, 4395765), (11, 2797305), (15, 2051357), (21, 1465255), (33, 932435), (35, 879153), (55, 559461), (77, 399615), (105, 293051), (165, 186487), (231, 133205), (385, 79923), (1155, 26641)]