139208444370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9045383}}^1$

素因数の和:9045421

約数の個数: 80

約数和(自身を含む): 394016927040

約数和(自身を除く): 254808482670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 15390, 9045383, 18090766, 27136149, 45226915, 54272298, 81408447, 90453830, 135680745, 162816894, 171862277, 244225341, 271361490, 343724554, 407042235, 488450682, 515586831, 732676023, 814084470, 859311385, 1031173662, 1221126705, 1465352046, 1546760493, 1718622770, 2442253410, 2577934155, 3093520986, 3663380115, 4640281479, 5155868310, 7326760230, 7733802465, 9280562958, 13920844437, 15467604930, 23201407395, 27841688874, 46402814790, 69604222185, 139208444370]

約数ペア:

[(1, 139208444370), (2, 69604222185), (3, 46402814790), (5, 27841688874), (6, 23201407395), (9, 15467604930), (10, 13920844437), (15, 9280562958), (18, 7733802465), (19, 7326760230), (27, 5155868310), (30, 4640281479), (38, 3663380115), (45, 3093520986), (54, 2577934155), (57, 2442253410), (81, 1718622770), (90, 1546760493), (95, 1465352046), (114, 1221126705), (135, 1031173662), (162, 859311385), (171, 814084470), (190, 732676023), (270, 515586831), (285, 488450682), (342, 407042235), (405, 343724554), (513, 271361490), (570, 244225341), (810, 171862277), (855, 162816894), (1026, 135680745), (1539, 90453830), (1710, 81408447), (2565, 54272298), (3078, 45226915), (5130, 27136149), (7695, 18090766), (15390, 9045383)]