12948210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 39213720

約数和(自身を除く): 26265510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 41, 45, 55, 58, 66, 82, 87, 90, 99, 110, 121, 123, 145, 165, 174, 198, 205, 242, 246, 261, 290, 319, 330, 363, 369, 410, 435, 451, 495, 522, 605, 615, 638, 726, 738, 870, 902, 957, 990, 1089, 1189, 1210, 1230, 1305, 1353, 1595, 1815, 1845, 1914, 2178, 2255, 2378, 2610, 2706, 2871, 3190, 3509, 3567, 3630, 3690, 4059, 4510, 4785, 4961, 5445, 5742, 5945, 6765, 7018, 7134, 8118, 9570, 9922, 10527, 10701, 10890, 11890, 13079, 13530, 14355, 14883, 17545, 17835, 20295, 21054, 21402, 24805, 26158, 28710, 29766, 31581, 35090, 35670, 39237, 40590, 44649, 49610, 52635, 53505, 63162, 65395, 74415, 78474, 89298, 105270, 107010, 117711, 130790, 143869, 148830, 157905, 196185, 223245, 235422, 287738, 315810, 392370, 431607, 446490, 588555, 719345, 863214, 1177110, 1294821, 1438690, 2158035, 2589642, 4316070, 6474105, 12948210]

約数ペア:

[(1, 12948210), (2, 6474105), (3, 4316070), (5, 2589642), (6, 2158035), (9, 1438690), (10, 1294821), (11, 1177110), (15, 863214), (18, 719345), (22, 588555), (29, 446490), (30, 431607), (33, 392370), (41, 315810), (45, 287738), (55, 235422), (58, 223245), (66, 196185), (82, 157905), (87, 148830), (90, 143869), (99, 130790), (110, 117711), (121, 107010), (123, 105270), (145, 89298), (165, 78474), (174, 74415), (198, 65395), (205, 63162), (242, 53505), (246, 52635), (261, 49610), (290, 44649), (319, 40590), (330, 39237), (363, 35670), (369, 35090), (410, 31581), (435, 29766), (451, 28710), (495, 26158), (522, 24805), (605, 21402), (615, 21054), (638, 20295), (726, 17835), (738, 17545), (870, 14883), (902, 14355), (957, 13530), (990, 13079), (1089, 11890), (1189, 10890), (1210, 10701), (1230, 10527), (1305, 9922), (1353, 9570), (1595, 8118), (1815, 7134), (1845, 7018), (1914, 6765), (2178, 5945), (2255, 5742), (2378, 5445), (2610, 4961), (2706, 4785), (2871, 4510), (3190, 4059), (3509, 3690), (3567, 3630)]