51367544460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{15901}}^1$

素因数の和:16184

約数の個数: 144

約数和(自身を含む): 158160274272

約数和(自身を除く): 106792729812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 137, 180, 262, 274, 393, 411, 524, 548, 655, 685, 786, 822, 1179, 1233, 1310, 1370, 1572, 1644, 1965, 2055, 2358, 2466, 2620, 2740, 3930, 4110, 4716, 4932, 5895, 6165, 7860, 8220, 11790, 12330, 15901, 17947, 23580, 24660, 31802, 35894, 47703, 53841, 63604, 71788, 79505, 89735, 95406, 107682, 143109, 159010, 161523, 179470, 190812, 215364, 238515, 269205, 286218, 318020, 323046, 358940, 477030, 538410, 572436, 646092, 715545, 807615, 954060, 1076820, 1431090, 1615230, 2083031, 2178437, 2862180, 3230460, 4166062, 4356874, 6249093, 6535311, 8332124, 8713748, 10415155, 10892185, 12498186, 13070622, 18747279, 19605933, 20830310, 21784370, 24996372, 26141244, 31245465, 32676555, 37494558, 39211866, 41660620, 43568740, 62490930, 65353110, 74989116, 78423732, 93736395, 98029665, 124981860, 130706220, 187472790, 196059330, 285375247, 374945580, 392118660, 570750494, 856125741, 1141500988, 1426876235, 1712251482, 2568377223, 2853752470, 3424502964, 4280628705, 5136754446, 5707504940, 8561257410, 10273508892, 12841886115, 17122514820, 25683772230, 51367544460]

約数ペア:

[(1, 51367544460), (2, 25683772230), (3, 17122514820), (4, 12841886115), (5, 10273508892), (6, 8561257410), (9, 5707504940), (10, 5136754446), (12, 4280628705), (15, 3424502964), (18, 2853752470), (20, 2568377223), (30, 1712251482), (36, 1426876235), (45, 1141500988), (60, 856125741), (90, 570750494), (131, 392118660), (137, 374945580), (180, 285375247), (262, 196059330), (274, 187472790), (393, 130706220), (411, 124981860), (524, 98029665), (548, 93736395), (655, 78423732), (685, 74989116), (786, 65353110), (822, 62490930), (1179, 43568740), (1233, 41660620), (1310, 39211866), (1370, 37494558), (1572, 32676555), (1644, 31245465), (1965, 26141244), (2055, 24996372), (2358, 21784370), (2466, 20830310), (2620, 19605933), (2740, 18747279), (3930, 13070622), (4110, 12498186), (4716, 10892185), (4932, 10415155), (5895, 8713748), (6165, 8332124), (7860, 6535311), (8220, 6249093), (11790, 4356874), (12330, 4166062), (15901, 3230460), (17947, 2862180), (23580, 2178437), (24660, 2083031), (31802, 1615230), (35894, 1431090), (47703, 1076820), (53841, 954060), (63604, 807615), (71788, 715545), (79505, 646092), (89735, 572436), (95406, 538410), (107682, 477030), (143109, 358940), (159010, 323046), (161523, 318020), (179470, 286218), (190812, 269205), (215364, 238515)]