12078990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 41368320

約数和(自身を除く): 29289330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 83, 90, 98, 99, 105, 110, 126, 135, 147, 154, 165, 166, 189, 198, 210, 231, 245, 249, 270, 294, 297, 315, 330, 378, 385, 415, 441, 462, 490, 495, 498, 539, 581, 594, 630, 693, 735, 747, 770, 830, 882, 913, 945, 990, 1078, 1155, 1162, 1245, 1323, 1386, 1470, 1485, 1494, 1617, 1743, 1826, 1890, 2079, 2205, 2241, 2310, 2490, 2646, 2695, 2739, 2905, 2970, 3234, 3465, 3486, 3735, 4067, 4158, 4410, 4482, 4565, 4851, 5229, 5390, 5478, 5810, 6391, 6615, 6930, 7470, 8085, 8134, 8217, 8715, 9130, 9702, 10395, 10458, 11205, 12201, 12782, 13230, 13695, 14553, 15687, 16170, 16434, 17430, 19173, 20335, 20790, 22410, 24255, 24402, 24651, 26145, 27390, 29106, 31374, 31955, 36603, 38346, 40670, 41085, 44737, 48510, 49302, 52290, 57519, 61005, 63910, 72765, 73206, 78435, 82170, 89474, 95865, 109809, 115038, 122010, 123255, 134211, 145530, 156870, 172557, 183015, 191730, 219618, 223685, 246510, 268422, 287595, 345114, 366030, 402633, 447370, 549045, 575190, 671055, 805266, 862785, 1098090, 1207899, 1342110, 1725570, 2013165, 2415798, 4026330, 6039495, 12078990]

約数ペア:

[(1, 12078990), (2, 6039495), (3, 4026330), (5, 2415798), (6, 2013165), (7, 1725570), (9, 1342110), (10, 1207899), (11, 1098090), (14, 862785), (15, 805266), (18, 671055), (21, 575190), (22, 549045), (27, 447370), (30, 402633), (33, 366030), (35, 345114), (42, 287595), (45, 268422), (49, 246510), (54, 223685), (55, 219618), (63, 191730), (66, 183015), (70, 172557), (77, 156870), (83, 145530), (90, 134211), (98, 123255), (99, 122010), (105, 115038), (110, 109809), (126, 95865), (135, 89474), (147, 82170), (154, 78435), (165, 73206), (166, 72765), (189, 63910), (198, 61005), (210, 57519), (231, 52290), (245, 49302), (249, 48510), (270, 44737), (294, 41085), (297, 40670), (315, 38346), (330, 36603), (378, 31955), (385, 31374), (415, 29106), (441, 27390), (462, 26145), (490, 24651), (495, 24402), (498, 24255), (539, 22410), (581, 20790), (594, 20335), (630, 19173), (693, 17430), (735, 16434), (747, 16170), (770, 15687), (830, 14553), (882, 13695), (913, 13230), (945, 12782), (990, 12201), (1078, 11205), (1155, 10458), (1162, 10395), (1245, 9702), (1323, 9130), (1386, 8715), (1470, 8217), (1485, 8134), (1494, 8085), (1617, 7470), (1743, 6930), (1826, 6615), (1890, 6391), (2079, 5810), (2205, 5478), (2241, 5390), (2310, 5229), (2490, 4851), (2646, 4565), (2695, 4482), (2739, 4410), (2905, 4158), (2970, 4067), (3234, 3735), (3465, 3486)]