41251320

素因数分解:

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

素因数の和:986

約数の個数: 144

約数和(自身を含む): 147518280

約数和(自身を除く): 106266960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 947, 968, 990, 1089, 1210, 1320, 1452, 1815, 1894, 1980, 2178, 2420, 2841, 2904, 3630, 3788, 3960, 4356, 4735, 4840, 5445, 5682, 7260, 7576, 8523, 8712, 9470, 10417, 10890, 11364, 14205, 14520, 17046, 18940, 20834, 21780, 22728, 28410, 31251, 34092, 37880, 41668, 42615, 43560, 52085, 56820, 62502, 68184, 83336, 85230, 93753, 104170, 113640, 114587, 125004, 156255, 170460, 187506, 208340, 229174, 250008, 312510, 340920, 343761, 375012, 416680, 458348, 468765, 572935, 625020, 687522, 750024, 916696, 937530, 1031283, 1145870, 1250040, 1375044, 1718805, 1875060, 2062566, 2291740, 2750088, 3437610, 3750120, 4125132, 4583480, 5156415, 6875220, 8250264, 10312830, 13750440, 20625660, 41251320]

約数ペア:

[(1, 41251320), (2, 20625660), (3, 13750440), (4, 10312830), (5, 8250264), (6, 6875220), (8, 5156415), (9, 4583480), (10, 4125132), (11, 3750120), (12, 3437610), (15, 2750088), (18, 2291740), (20, 2062566), (22, 1875060), (24, 1718805), (30, 1375044), (33, 1250040), (36, 1145870), (40, 1031283), (44, 937530), (45, 916696), (55, 750024), (60, 687522), (66, 625020), (72, 572935), (88, 468765), (90, 458348), (99, 416680), (110, 375012), (120, 343761), (121, 340920), (132, 312510), (165, 250008), (180, 229174), (198, 208340), (220, 187506), (242, 170460), (264, 156255), (330, 125004), (360, 114587), (363, 113640), (396, 104170), (440, 93753), (484, 85230), (495, 83336), (605, 68184), (660, 62502), (726, 56820), (792, 52085), (947, 43560), (968, 42615), (990, 41668), (1089, 37880), (1210, 34092), (1320, 31251), (1452, 28410), (1815, 22728), (1894, 21780), (1980, 20834), (2178, 18940), (2420, 17046), (2841, 14520), (2904, 14205), (3630, 11364), (3788, 10890), (3960, 10417), (4356, 9470), (4735, 8712), (4840, 8523), (5445, 7576), (5682, 7260)]