48521880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12253}}^1$

素因数の和:12281

約数の個数: 96

約数和(自身を含む): 172046160

約数和(自身を除く): 123524280

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, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 12253, 24506, 36759, 49012, 61265, 73518, 98024, 110277, 122530, 134783, 147036, 183795, 220554, 245060, 269566, 294072, 367590, 404349, 441108, 490120, 539132, 551385, 673915, 735180, 808698, 882216, 1078264, 1102770, 1213047, 1347830, 1470360, 1617396, 2021745, 2205540, 2426094, 2695660, 3234792, 4043490, 4411080, 4852188, 5391320, 6065235, 8086980, 9704376, 12130470, 16173960, 24260940, 48521880]

約数ペア:

[(1, 48521880), (2, 24260940), (3, 16173960), (4, 12130470), (5, 9704376), (6, 8086980), (8, 6065235), (9, 5391320), (10, 4852188), (11, 4411080), (12, 4043490), (15, 3234792), (18, 2695660), (20, 2426094), (22, 2205540), (24, 2021745), (30, 1617396), (33, 1470360), (36, 1347830), (40, 1213047), (44, 1102770), (45, 1078264), (55, 882216), (60, 808698), (66, 735180), (72, 673915), (88, 551385), (90, 539132), (99, 490120), (110, 441108), (120, 404349), (132, 367590), (165, 294072), (180, 269566), (198, 245060), (220, 220554), (264, 183795), (330, 147036), (360, 134783), (396, 122530), (440, 110277), (495, 98024), (660, 73518), (792, 61265), (990, 49012), (1320, 36759), (1980, 24506), (3960, 12253)]