48928770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4493}}^1$

素因数の和:4528

約数の個数: 72

約数和(自身を含む): 139862268

約数和(自身を除く): 90933498

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 4493, 5445, 8986, 10890, 13479, 22465, 26958, 40437, 44930, 49423, 67395, 80874, 98846, 134790, 148269, 202185, 247115, 296538, 404370, 444807, 494230, 543653, 741345, 889614, 1087306, 1482690, 1630959, 2224035, 2718265, 3261918, 4448070, 4892877, 5436530, 8154795, 9785754, 16309590, 24464385, 48928770]

約数ペア:

[(1, 48928770), (2, 24464385), (3, 16309590), (5, 9785754), (6, 8154795), (9, 5436530), (10, 4892877), (11, 4448070), (15, 3261918), (18, 2718265), (22, 2224035), (30, 1630959), (33, 1482690), (45, 1087306), (55, 889614), (66, 741345), (90, 543653), (99, 494230), (110, 444807), (121, 404370), (165, 296538), (198, 247115), (242, 202185), (330, 148269), (363, 134790), (495, 98846), (605, 80874), (726, 67395), (990, 49423), (1089, 44930), (1210, 40437), (1815, 26958), (2178, 22465), (3630, 13479), (4493, 10890), (5445, 8986)]