11801790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 41513472

約数和(自身を除く): 29711682

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 131, 143, 154, 165, 182, 195, 198, 210, 231, 234, 262, 273, 286, 315, 330, 385, 390, 393, 429, 455, 462, 495, 546, 585, 630, 655, 693, 715, 770, 786, 819, 858, 910, 917, 990, 1001, 1155, 1170, 1179, 1287, 1310, 1365, 1386, 1430, 1441, 1638, 1703, 1834, 1965, 2002, 2145, 2310, 2358, 2574, 2730, 2751, 2882, 3003, 3406, 3465, 3930, 4095, 4290, 4323, 4585, 5005, 5109, 5502, 5895, 6006, 6435, 6930, 7205, 8190, 8253, 8515, 8646, 9009, 9170, 10010, 10087, 10218, 11790, 11921, 12870, 12969, 13755, 14410, 15015, 15327, 16506, 17030, 18018, 18733, 20174, 21615, 23842, 25545, 25938, 27510, 30030, 30261, 30654, 35763, 37466, 41265, 43230, 45045, 50435, 51090, 56199, 59605, 60522, 64845, 71526, 76635, 82530, 90090, 90783, 93665, 100870, 107289, 112398, 119210, 129690, 131131, 151305, 153270, 168597, 178815, 181566, 187330, 214578, 262262, 280995, 302610, 337194, 357630, 393393, 453915, 536445, 561990, 655655, 786786, 842985, 907830, 1072890, 1180179, 1311310, 1685970, 1966965, 2360358, 3933930, 5900895, 11801790]

約数ペア:

[(1, 11801790), (2, 5900895), (3, 3933930), (5, 2360358), (6, 1966965), (7, 1685970), (9, 1311310), (10, 1180179), (11, 1072890), (13, 907830), (14, 842985), (15, 786786), (18, 655655), (21, 561990), (22, 536445), (26, 453915), (30, 393393), (33, 357630), (35, 337194), (39, 302610), (42, 280995), (45, 262262), (55, 214578), (63, 187330), (65, 181566), (66, 178815), (70, 168597), (77, 153270), (78, 151305), (90, 131131), (91, 129690), (99, 119210), (105, 112398), (110, 107289), (117, 100870), (126, 93665), (130, 90783), (131, 90090), (143, 82530), (154, 76635), (165, 71526), (182, 64845), (195, 60522), (198, 59605), (210, 56199), (231, 51090), (234, 50435), (262, 45045), (273, 43230), (286, 41265), (315, 37466), (330, 35763), (385, 30654), (390, 30261), (393, 30030), (429, 27510), (455, 25938), (462, 25545), (495, 23842), (546, 21615), (585, 20174), (630, 18733), (655, 18018), (693, 17030), (715, 16506), (770, 15327), (786, 15015), (819, 14410), (858, 13755), (910, 12969), (917, 12870), (990, 11921), (1001, 11790), (1155, 10218), (1170, 10087), (1179, 10010), (1287, 9170), (1310, 9009), (1365, 8646), (1386, 8515), (1430, 8253), (1441, 8190), (1638, 7205), (1703, 6930), (1834, 6435), (1965, 6006), (2002, 5895), (2145, 5502), (2310, 5109), (2358, 5005), (2574, 4585), (2730, 4323), (2751, 4290), (2882, 4095), (3003, 3930), (3406, 3465)]