122813640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3517}}^1$

素因数の和:3631

約数の個数: 96

約数和(自身を含む): 403373880

約数和(自身を除く): 280560240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3517, 3880, 4365, 5820, 6984, 7034, 8730, 10551, 11640, 14068, 17460, 17585, 21102, 28136, 31653, 34920, 35170, 42204, 52755, 63306, 70340, 84408, 105510, 126612, 140680, 158265, 211020, 253224, 316530, 341149, 422040, 633060, 682298, 1023447, 1266120, 1364596, 1705745, 2046894, 2729192, 3070341, 3411490, 4093788, 5117235, 6140682, 6822980, 8187576, 10234470, 12281364, 13645960, 15351705, 20468940, 24562728, 30703410, 40937880, 61406820, 122813640]

約数ペア:

[(1, 122813640), (2, 61406820), (3, 40937880), (4, 30703410), (5, 24562728), (6, 20468940), (8, 15351705), (9, 13645960), (10, 12281364), (12, 10234470), (15, 8187576), (18, 6822980), (20, 6140682), (24, 5117235), (30, 4093788), (36, 3411490), (40, 3070341), (45, 2729192), (60, 2046894), (72, 1705745), (90, 1364596), (97, 1266120), (120, 1023447), (180, 682298), (194, 633060), (291, 422040), (360, 341149), (388, 316530), (485, 253224), (582, 211020), (776, 158265), (873, 140680), (970, 126612), (1164, 105510), (1455, 84408), (1746, 70340), (1940, 63306), (2328, 52755), (2910, 42204), (3492, 35170), (3517, 34920), (3880, 31653), (4365, 28136), (5820, 21102), (6984, 17585), (7034, 17460), (8730, 14068), (10551, 11640)]