12111330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 37324800

約数和(自身を除く): 25213470

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 107, 110, 147, 154, 165, 210, 214, 231, 245, 294, 321, 330, 343, 385, 462, 490, 535, 539, 642, 686, 735, 749, 770, 1029, 1070, 1078, 1155, 1177, 1470, 1498, 1605, 1617, 1715, 2058, 2247, 2310, 2354, 2695, 3210, 3234, 3430, 3531, 3745, 3773, 4494, 5145, 5243, 5390, 5885, 7062, 7490, 7546, 8085, 8239, 10290, 10486, 11235, 11319, 11770, 15729, 16170, 16478, 17655, 18865, 22470, 22638, 24717, 26215, 31458, 35310, 36701, 37730, 41195, 49434, 52430, 56595, 57673, 73402, 78645, 82390, 110103, 113190, 115346, 123585, 157290, 173019, 183505, 220206, 247170, 288365, 346038, 367010, 403711, 550515, 576730, 807422, 865095, 1101030, 1211133, 1730190, 2018555, 2422266, 4037110, 6055665, 12111330]

約数ペア:

[(1, 12111330), (2, 6055665), (3, 4037110), (5, 2422266), (6, 2018555), (7, 1730190), (10, 1211133), (11, 1101030), (14, 865095), (15, 807422), (21, 576730), (22, 550515), (30, 403711), (33, 367010), (35, 346038), (42, 288365), (49, 247170), (55, 220206), (66, 183505), (70, 173019), (77, 157290), (98, 123585), (105, 115346), (107, 113190), (110, 110103), (147, 82390), (154, 78645), (165, 73402), (210, 57673), (214, 56595), (231, 52430), (245, 49434), (294, 41195), (321, 37730), (330, 36701), (343, 35310), (385, 31458), (462, 26215), (490, 24717), (535, 22638), (539, 22470), (642, 18865), (686, 17655), (735, 16478), (749, 16170), (770, 15729), (1029, 11770), (1070, 11319), (1078, 11235), (1155, 10486), (1177, 10290), (1470, 8239), (1498, 8085), (1605, 7546), (1617, 7490), (1715, 7062), (2058, 5885), (2247, 5390), (2310, 5243), (2354, 5145), (2695, 4494), (3210, 3773), (3234, 3745), (3430, 3531)]