5625180

素因数分解:

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

素因数の和:976

約数の個数: 96

約数和(自身を含む): 19111680

約数和(自身を除く): 13486500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 947, 990, 1188, 1485, 1894, 1980, 2841, 2970, 3788, 4735, 5682, 5940, 8523, 9470, 10417, 11364, 14205, 17046, 18940, 20834, 25569, 28410, 31251, 34092, 41668, 42615, 51138, 52085, 56820, 62502, 85230, 93753, 102276, 104170, 125004, 127845, 156255, 170460, 187506, 208340, 255690, 281259, 312510, 375012, 468765, 511380, 562518, 625020, 937530, 1125036, 1406295, 1875060, 2812590, 5625180]

約数ペア:

[(1, 5625180), (2, 2812590), (3, 1875060), (4, 1406295), (5, 1125036), (6, 937530), (9, 625020), (10, 562518), (11, 511380), (12, 468765), (15, 375012), (18, 312510), (20, 281259), (22, 255690), (27, 208340), (30, 187506), (33, 170460), (36, 156255), (44, 127845), (45, 125004), (54, 104170), (55, 102276), (60, 93753), (66, 85230), (90, 62502), (99, 56820), (108, 52085), (110, 51138), (132, 42615), (135, 41668), (165, 34092), (180, 31251), (198, 28410), (220, 25569), (270, 20834), (297, 18940), (330, 17046), (396, 14205), (495, 11364), (540, 10417), (594, 9470), (660, 8523), (947, 5940), (990, 5682), (1188, 4735), (1485, 3788), (1894, 2970), (1980, 2841)]