43126380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:996

約数の個数: 144

約数和(自身を含む): 149071104

約数和(自身を除く): 105944724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 947, 990, 1012, 1035, 1265, 1380, 1518, 1894, 1980, 2070, 2277, 2530, 2841, 3036, 3788, 3795, 4140, 4554, 4735, 5060, 5682, 7590, 8523, 9108, 9470, 10417, 11364, 11385, 14205, 15180, 17046, 18940, 20834, 21781, 22770, 28410, 31251, 34092, 41668, 42615, 43562, 45540, 52085, 56820, 62502, 65343, 85230, 87124, 93753, 104170, 108905, 125004, 130686, 156255, 170460, 187506, 196029, 208340, 217810, 239591, 261372, 312510, 326715, 375012, 392058, 435620, 468765, 479182, 625020, 653430, 718773, 784116, 937530, 958364, 980145, 1197955, 1306860, 1437546, 1875060, 1960290, 2156319, 2395910, 2875092, 3593865, 3920580, 4312638, 4791820, 7187730, 8625276, 10781595, 14375460, 21563190, 43126380]

約数ペア:

[(1, 43126380), (2, 21563190), (3, 14375460), (4, 10781595), (5, 8625276), (6, 7187730), (9, 4791820), (10, 4312638), (11, 3920580), (12, 3593865), (15, 2875092), (18, 2395910), (20, 2156319), (22, 1960290), (23, 1875060), (30, 1437546), (33, 1306860), (36, 1197955), (44, 980145), (45, 958364), (46, 937530), (55, 784116), (60, 718773), (66, 653430), (69, 625020), (90, 479182), (92, 468765), (99, 435620), (110, 392058), (115, 375012), (132, 326715), (138, 312510), (165, 261372), (180, 239591), (198, 217810), (207, 208340), (220, 196029), (230, 187506), (253, 170460), (276, 156255), (330, 130686), (345, 125004), (396, 108905), (414, 104170), (460, 93753), (495, 87124), (506, 85230), (660, 65343), (690, 62502), (759, 56820), (828, 52085), (947, 45540), (990, 43562), (1012, 42615), (1035, 41668), (1265, 34092), (1380, 31251), (1518, 28410), (1894, 22770), (1980, 21781), (2070, 20834), (2277, 18940), (2530, 17046), (2841, 15180), (3036, 14205), (3788, 11385), (3795, 11364), (4140, 10417), (4554, 9470), (4735, 9108), (5060, 8523), (5682, 7590)]