27720346710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7764803}}^1$

素因数の和:7764837

約数の個数: 64

約数和(自身を含む): 80505487872

約数和(自身を除く): 52785141162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 7764803, 15529606, 23294409, 38824015, 46588818, 54353621, 77648030, 108707242, 116472045, 132001651, 163060863, 232944090, 264003302, 271768105, 326121726, 396004953, 543536210, 660008255, 792009906, 815304315, 924011557, 1320016510, 1630608630, 1848023114, 1980024765, 2772034671, 3960049530, 4620057785, 5544069342, 9240115570, 13860173355, 27720346710]

約数ペア:

[(1, 27720346710), (2, 13860173355), (3, 9240115570), (5, 5544069342), (6, 4620057785), (7, 3960049530), (10, 2772034671), (14, 1980024765), (15, 1848023114), (17, 1630608630), (21, 1320016510), (30, 924011557), (34, 815304315), (35, 792009906), (42, 660008255), (51, 543536210), (70, 396004953), (85, 326121726), (102, 271768105), (105, 264003302), (119, 232944090), (170, 163060863), (210, 132001651), (238, 116472045), (255, 108707242), (357, 77648030), (510, 54353621), (595, 46588818), (714, 38824015), (1190, 23294409), (1785, 15529606), (3570, 7764803)]