79965270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1049}}^1$

素因数の和:1091

約数の個数: 144

約数和(自身を含む): 261424800

約数和(自身を除く): 181459530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 154, 165, 198, 210, 231, 242, 315, 330, 363, 385, 462, 495, 605, 630, 693, 726, 770, 847, 990, 1049, 1089, 1155, 1210, 1386, 1694, 1815, 2098, 2178, 2310, 2541, 3147, 3465, 3630, 4235, 5082, 5245, 5445, 6294, 6930, 7343, 7623, 8470, 9441, 10490, 10890, 11539, 12705, 14686, 15246, 15735, 18882, 22029, 23078, 25410, 31470, 34617, 36715, 38115, 44058, 47205, 57695, 66087, 69234, 73430, 76230, 80773, 94410, 103851, 110145, 115390, 126929, 132174, 161546, 173085, 207702, 220290, 242319, 253858, 330435, 346170, 380787, 403865, 484638, 519255, 634645, 660870, 726957, 761574, 807730, 888503, 1038510, 1142361, 1211595, 1269290, 1453914, 1777006, 1903935, 2284722, 2423190, 2665509, 3634785, 3807870, 4442515, 5331018, 5711805, 7269570, 7996527, 8885030, 11423610, 13327545, 15993054, 26655090, 39982635, 79965270]

約数ペア:

[(1, 79965270), (2, 39982635), (3, 26655090), (5, 15993054), (6, 13327545), (7, 11423610), (9, 8885030), (10, 7996527), (11, 7269570), (14, 5711805), (15, 5331018), (18, 4442515), (21, 3807870), (22, 3634785), (30, 2665509), (33, 2423190), (35, 2284722), (42, 1903935), (45, 1777006), (55, 1453914), (63, 1269290), (66, 1211595), (70, 1142361), (77, 1038510), (90, 888503), (99, 807730), (105, 761574), (110, 726957), (121, 660870), (126, 634645), (154, 519255), (165, 484638), (198, 403865), (210, 380787), (231, 346170), (242, 330435), (315, 253858), (330, 242319), (363, 220290), (385, 207702), (462, 173085), (495, 161546), (605, 132174), (630, 126929), (693, 115390), (726, 110145), (770, 103851), (847, 94410), (990, 80773), (1049, 76230), (1089, 73430), (1155, 69234), (1210, 66087), (1386, 57695), (1694, 47205), (1815, 44058), (2098, 38115), (2178, 36715), (2310, 34617), (2541, 31470), (3147, 25410), (3465, 23078), (3630, 22029), (4235, 18882), (5082, 15735), (5245, 15246), (5445, 14686), (6294, 12705), (6930, 11539), (7343, 10890), (7623, 10490), (8470, 9441)]