18776239380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3089}}^1\times {\mathrm{33769}}^1$

素因数の和:36873

約数の個数: 72

約数和(自身を含む): 56974717800

約数和(自身を除く): 38198478420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3089, 6178, 9267, 12356, 15445, 18534, 27801, 30890, 33769, 37068, 46335, 55602, 61780, 67538, 92670, 101307, 111204, 135076, 139005, 168845, 185340, 202614, 278010, 303921, 337690, 405228, 506535, 556020, 607842, 675380, 1013070, 1215684, 1519605, 2026140, 3039210, 6078420, 104312441, 208624882, 312937323, 417249764, 521562205, 625874646, 938811969, 1043124410, 1251749292, 1564686615, 1877623938, 2086248820, 3129373230, 3755247876, 4694059845, 6258746460, 9388119690, 18776239380]

約数ペア:

[(1, 18776239380), (2, 9388119690), (3, 6258746460), (4, 4694059845), (5, 3755247876), (6, 3129373230), (9, 2086248820), (10, 1877623938), (12, 1564686615), (15, 1251749292), (18, 1043124410), (20, 938811969), (30, 625874646), (36, 521562205), (45, 417249764), (60, 312937323), (90, 208624882), (180, 104312441), (3089, 6078420), (6178, 3039210), (9267, 2026140), (12356, 1519605), (15445, 1215684), (18534, 1013070), (27801, 675380), (30890, 607842), (33769, 556020), (37068, 506535), (46335, 405228), (55602, 337690), (61780, 303921), (67538, 278010), (92670, 202614), (101307, 185340), (111204, 168845), (135076, 139005)]