40524660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 136124352

約数和(自身を除く): 95599692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 97, 99, 110, 132, 165, 180, 194, 198, 211, 220, 291, 330, 388, 396, 422, 485, 495, 582, 633, 660, 844, 873, 970, 990, 1055, 1067, 1164, 1266, 1455, 1746, 1899, 1940, 1980, 2110, 2134, 2321, 2532, 2910, 3165, 3201, 3492, 3798, 4220, 4268, 4365, 4642, 5335, 5820, 6330, 6402, 6963, 7596, 8730, 9284, 9495, 9603, 10670, 11605, 12660, 12804, 13926, 16005, 17460, 18990, 19206, 20467, 20889, 21340, 23210, 27852, 32010, 34815, 37980, 38412, 40934, 41778, 46420, 48015, 61401, 64020, 69630, 81868, 83556, 96030, 102335, 104445, 122802, 139260, 184203, 192060, 204670, 208890, 225137, 245604, 307005, 368406, 409340, 417780, 450274, 614010, 675411, 736812, 900548, 921015, 1125685, 1228020, 1350822, 1842030, 2026233, 2251370, 2701644, 3377055, 3684060, 4052466, 4502740, 6754110, 8104932, 10131165, 13508220, 20262330, 40524660]

約数ペア:

[(1, 40524660), (2, 20262330), (3, 13508220), (4, 10131165), (5, 8104932), (6, 6754110), (9, 4502740), (10, 4052466), (11, 3684060), (12, 3377055), (15, 2701644), (18, 2251370), (20, 2026233), (22, 1842030), (30, 1350822), (33, 1228020), (36, 1125685), (44, 921015), (45, 900548), (55, 736812), (60, 675411), (66, 614010), (90, 450274), (97, 417780), (99, 409340), (110, 368406), (132, 307005), (165, 245604), (180, 225137), (194, 208890), (198, 204670), (211, 192060), (220, 184203), (291, 139260), (330, 122802), (388, 104445), (396, 102335), (422, 96030), (485, 83556), (495, 81868), (582, 69630), (633, 64020), (660, 61401), (844, 48015), (873, 46420), (970, 41778), (990, 40934), (1055, 38412), (1067, 37980), (1164, 34815), (1266, 32010), (1455, 27852), (1746, 23210), (1899, 21340), (1940, 20889), (1980, 20467), (2110, 19206), (2134, 18990), (2321, 17460), (2532, 16005), (2910, 13926), (3165, 12804), (3201, 12660), (3492, 11605), (3798, 10670), (4220, 9603), (4268, 9495), (4365, 9284), (4642, 8730), (5335, 7596), (5820, 6963), (6330, 6402)]