1304635530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{5981}}^1$

素因数の和:6663

約数の個数: 64

約数和(自身を含む): 3421512576

約数和(自身を除く): 2116877046

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 661, 1322, 1983, 3305, 3966, 5981, 6610, 7271, 9915, 11962, 14542, 17943, 19830, 21813, 29905, 35886, 36355, 43626, 59810, 65791, 72710, 89715, 109065, 131582, 179430, 197373, 218130, 328955, 394746, 657910, 986865, 1973730, 3953441, 7906882, 11860323, 19767205, 23720646, 39534410, 43487851, 59301615, 86975702, 118603230, 130463553, 217439255, 260927106, 434878510, 652317765, 1304635530]

約数ペア:

[(1, 1304635530), (2, 652317765), (3, 434878510), (5, 260927106), (6, 217439255), (10, 130463553), (11, 118603230), (15, 86975702), (22, 59301615), (30, 43487851), (33, 39534410), (55, 23720646), (66, 19767205), (110, 11860323), (165, 7906882), (330, 3953441), (661, 1973730), (1322, 986865), (1983, 657910), (3305, 394746), (3966, 328955), (5981, 218130), (6610, 197373), (7271, 179430), (9915, 131582), (11962, 109065), (14542, 89715), (17943, 72710), (19830, 65791), (21813, 59810), (29905, 43626), (35886, 36355)]