12556170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1153}}^1$

素因数の和:1188

約数の個数: 72

約数和(自身を含む): 35914788

約数和(自身を除く): 23358618

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, 1153, 1210, 1815, 2178, 2306, 3459, 3630, 5445, 5765, 6918, 10377, 10890, 11530, 12683, 17295, 20754, 25366, 34590, 38049, 51885, 63415, 76098, 103770, 114147, 126830, 139513, 190245, 228294, 279026, 380490, 418539, 570735, 697565, 837078, 1141470, 1255617, 1395130, 2092695, 2511234, 4185390, 6278085, 12556170]

約数ペア:

[(1, 12556170), (2, 6278085), (3, 4185390), (5, 2511234), (6, 2092695), (9, 1395130), (10, 1255617), (11, 1141470), (15, 837078), (18, 697565), (22, 570735), (30, 418539), (33, 380490), (45, 279026), (55, 228294), (66, 190245), (90, 139513), (99, 126830), (110, 114147), (121, 103770), (165, 76098), (198, 63415), (242, 51885), (330, 38049), (363, 34590), (495, 25366), (605, 20754), (726, 17295), (990, 12683), (1089, 11530), (1153, 10890), (1210, 10377), (1815, 6918), (2178, 5765), (2306, 5445), (3459, 3630)]