470502450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{8641}}^1$

素因数の和:8681

約数の個数: 108

約数和(自身を含む): 1389607674

約数和(自身を除く): 919105224

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 121, 150, 165, 198, 225, 242, 275, 330, 363, 450, 495, 550, 605, 726, 825, 990, 1089, 1210, 1650, 1815, 2178, 2475, 3025, 3630, 4950, 5445, 6050, 8641, 9075, 10890, 17282, 18150, 25923, 27225, 43205, 51846, 54450, 77769, 86410, 95051, 129615, 155538, 190102, 216025, 259230, 285153, 388845, 432050, 475255, 570306, 648075, 777690, 855459, 950510, 1045561, 1296150, 1425765, 1710918, 1944225, 2091122, 2376275, 2851530, 3136683, 3888450, 4277295, 4752550, 5227805, 6273366, 7128825, 8554590, 9410049, 10455610, 14257650, 15683415, 18820098, 21386475, 26139025, 31366830, 42772950, 47050245, 52278050, 78417075, 94100490, 156834150, 235251225, 470502450]

約数ペア:

[(1, 470502450), (2, 235251225), (3, 156834150), (5, 94100490), (6, 78417075), (9, 52278050), (10, 47050245), (11, 42772950), (15, 31366830), (18, 26139025), (22, 21386475), (25, 18820098), (30, 15683415), (33, 14257650), (45, 10455610), (50, 9410049), (55, 8554590), (66, 7128825), (75, 6273366), (90, 5227805), (99, 4752550), (110, 4277295), (121, 3888450), (150, 3136683), (165, 2851530), (198, 2376275), (225, 2091122), (242, 1944225), (275, 1710918), (330, 1425765), (363, 1296150), (450, 1045561), (495, 950510), (550, 855459), (605, 777690), (726, 648075), (825, 570306), (990, 475255), (1089, 432050), (1210, 388845), (1650, 285153), (1815, 259230), (2178, 216025), (2475, 190102), (3025, 155538), (3630, 129615), (4950, 95051), (5445, 86410), (6050, 77769), (8641, 54450), (9075, 51846), (10890, 43205), (17282, 27225), (18150, 25923)]