20126093790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{10163}}^1$

素因数の和:10554

約数の個数: 128

約数和(自身を含む): 55956966912

約数和(自身を除く): 35830873122

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 353, 374, 510, 561, 706, 935, 1059, 1122, 1765, 1870, 2118, 2805, 3530, 3883, 5295, 5610, 6001, 7766, 10163, 10590, 11649, 12002, 18003, 19415, 20326, 23298, 30005, 30489, 36006, 38830, 50815, 58245, 60010, 60978, 66011, 90015, 101630, 111793, 116490, 132022, 152445, 172771, 180030, 198033, 223586, 304890, 330055, 335379, 345542, 396066, 518313, 558965, 660110, 670758, 863855, 990165, 1036626, 1117930, 1676895, 1727710, 1900481, 1980330, 2591565, 3353790, 3587539, 3800962, 5183130, 5701443, 7175078, 9502405, 10762617, 11402886, 17937695, 19004810, 21525234, 28507215, 35875390, 39462929, 53813085, 57014430, 60988163, 78925858, 107626170, 118388787, 121976326, 182964489, 197314645, 236777574, 304940815, 365928978, 394629290, 591943935, 609881630, 670869793, 914822445, 1183887870, 1341739586, 1829644890, 2012609379, 3354348965, 4025218758, 6708697930, 10063046895, 20126093790]

約数ペア:

[(1, 20126093790), (2, 10063046895), (3, 6708697930), (5, 4025218758), (6, 3354348965), (10, 2012609379), (11, 1829644890), (15, 1341739586), (17, 1183887870), (22, 914822445), (30, 670869793), (33, 609881630), (34, 591943935), (51, 394629290), (55, 365928978), (66, 304940815), (85, 236777574), (102, 197314645), (110, 182964489), (165, 121976326), (170, 118388787), (187, 107626170), (255, 78925858), (330, 60988163), (353, 57014430), (374, 53813085), (510, 39462929), (561, 35875390), (706, 28507215), (935, 21525234), (1059, 19004810), (1122, 17937695), (1765, 11402886), (1870, 10762617), (2118, 9502405), (2805, 7175078), (3530, 5701443), (3883, 5183130), (5295, 3800962), (5610, 3587539), (6001, 3353790), (7766, 2591565), (10163, 1980330), (10590, 1900481), (11649, 1727710), (12002, 1676895), (18003, 1117930), (19415, 1036626), (20326, 990165), (23298, 863855), (30005, 670758), (30489, 660110), (36006, 558965), (38830, 518313), (50815, 396066), (58245, 345542), (60010, 335379), (60978, 330055), (66011, 304890), (90015, 223586), (101630, 198033), (111793, 180030), (116490, 172771), (132022, 152445)]