1040518260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3761}}^1$

素因数の和:3858

約数の個数: 144

約数和(自身を含む): 3327564240

約数和(自身を除く): 2287045980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 53, 58, 60, 87, 90, 106, 116, 145, 159, 174, 180, 212, 261, 265, 290, 318, 348, 435, 477, 522, 530, 580, 636, 795, 870, 954, 1044, 1060, 1305, 1537, 1590, 1740, 1908, 2385, 2610, 3074, 3180, 3761, 4611, 4770, 5220, 6148, 7522, 7685, 9222, 9540, 11283, 13833, 15044, 15370, 18444, 18805, 22566, 23055, 27666, 30740, 33849, 37610, 45132, 46110, 55332, 56415, 67698, 69165, 75220, 92220, 109069, 112830, 135396, 138330, 169245, 199333, 218138, 225660, 276660, 327207, 338490, 398666, 436276, 545345, 597999, 654414, 676980, 797332, 981621, 996665, 1090690, 1195998, 1308828, 1636035, 1793997, 1963242, 1993330, 2181380, 2391996, 2989995, 3272070, 3587994, 3926484, 3986660, 4908105, 5780657, 5979990, 6544140, 7175988, 8969985, 9816210, 11561314, 11959980, 17341971, 17939970, 19632420, 23122628, 28903285, 34683942, 35879940, 52025913, 57806570, 69367884, 86709855, 104051826, 115613140, 173419710, 208103652, 260129565, 346839420, 520259130, 1040518260]

約数ペア:

[(1, 1040518260), (2, 520259130), (3, 346839420), (4, 260129565), (5, 208103652), (6, 173419710), (9, 115613140), (10, 104051826), (12, 86709855), (15, 69367884), (18, 57806570), (20, 52025913), (29, 35879940), (30, 34683942), (36, 28903285), (45, 23122628), (53, 19632420), (58, 17939970), (60, 17341971), (87, 11959980), (90, 11561314), (106, 9816210), (116, 8969985), (145, 7175988), (159, 6544140), (174, 5979990), (180, 5780657), (212, 4908105), (261, 3986660), (265, 3926484), (290, 3587994), (318, 3272070), (348, 2989995), (435, 2391996), (477, 2181380), (522, 1993330), (530, 1963242), (580, 1793997), (636, 1636035), (795, 1308828), (870, 1195998), (954, 1090690), (1044, 996665), (1060, 981621), (1305, 797332), (1537, 676980), (1590, 654414), (1740, 597999), (1908, 545345), (2385, 436276), (2610, 398666), (3074, 338490), (3180, 327207), (3761, 276660), (4611, 225660), (4770, 218138), (5220, 199333), (6148, 169245), (7522, 138330), (7685, 135396), (9222, 112830), (9540, 109069), (11283, 92220), (13833, 75220), (15044, 69165), (15370, 67698), (18444, 56415), (18805, 55332), (22566, 46110), (23055, 45132), (27666, 37610), (30740, 33849)]