68955810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29851}}^1$

素因数の和:29879

約数の個数: 64

約数和(自身を含む): 206337024

約数和(自身を除く): 137381214

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 29851, 59702, 89553, 149255, 179106, 208957, 298510, 328361, 417914, 447765, 626871, 656722, 895530, 985083, 1044785, 1253742, 1641805, 1970166, 2089570, 2298527, 3134355, 3283610, 4597054, 4925415, 6268710, 6895581, 9850830, 11492635, 13791162, 22985270, 34477905, 68955810]

約数ペア:

[(1, 68955810), (2, 34477905), (3, 22985270), (5, 13791162), (6, 11492635), (7, 9850830), (10, 6895581), (11, 6268710), (14, 4925415), (15, 4597054), (21, 3283610), (22, 3134355), (30, 2298527), (33, 2089570), (35, 1970166), (42, 1641805), (55, 1253742), (66, 1044785), (70, 985083), (77, 895530), (105, 656722), (110, 626871), (154, 447765), (165, 417914), (210, 328361), (231, 298510), (330, 208957), (385, 179106), (462, 149255), (770, 89553), (1155, 59702), (2310, 29851)]