12686850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 108

約数和(自身を含む): 37626498

約数和(自身を除く): 24939648

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 121, 150, 165, 198, 225, 233, 242, 275, 330, 363, 450, 466, 495, 550, 605, 699, 726, 825, 990, 1089, 1165, 1210, 1398, 1650, 1815, 2097, 2178, 2330, 2475, 2563, 3025, 3495, 3630, 4194, 4950, 5126, 5445, 5825, 6050, 6990, 7689, 9075, 10485, 10890, 11650, 12815, 15378, 17475, 18150, 20970, 23067, 25630, 27225, 28193, 34950, 38445, 46134, 52425, 54450, 56386, 64075, 76890, 84579, 104850, 115335, 128150, 140965, 169158, 192225, 230670, 253737, 281930, 384450, 422895, 507474, 576675, 704825, 845790, 1153350, 1268685, 1409650, 2114475, 2537370, 4228950, 6343425, 12686850]

約数ペア:

[(1, 12686850), (2, 6343425), (3, 4228950), (5, 2537370), (6, 2114475), (9, 1409650), (10, 1268685), (11, 1153350), (15, 845790), (18, 704825), (22, 576675), (25, 507474), (30, 422895), (33, 384450), (45, 281930), (50, 253737), (55, 230670), (66, 192225), (75, 169158), (90, 140965), (99, 128150), (110, 115335), (121, 104850), (150, 84579), (165, 76890), (198, 64075), (225, 56386), (233, 54450), (242, 52425), (275, 46134), (330, 38445), (363, 34950), (450, 28193), (466, 27225), (495, 25630), (550, 23067), (605, 20970), (699, 18150), (726, 17475), (825, 15378), (990, 12815), (1089, 11650), (1165, 10890), (1210, 10485), (1398, 9075), (1650, 7689), (1815, 6990), (2097, 6050), (2178, 5825), (2330, 5445), (2475, 5126), (2563, 4950), (3025, 4194), (3495, 3630)]