48591180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 170797536

約数和(自身を除く): 122206356

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, 97, 99, 110, 115, 121, 132, 138, 165, 180, 194, 198, 207, 220, 230, 242, 253, 276, 291, 330, 345, 363, 388, 396, 414, 460, 484, 485, 495, 506, 582, 605, 660, 690, 726, 759, 828, 873, 970, 990, 1012, 1035, 1067, 1089, 1164, 1210, 1265, 1380, 1452, 1455, 1518, 1746, 1815, 1940, 1980, 2070, 2134, 2178, 2231, 2277, 2420, 2530, 2783, 2910, 3036, 3201, 3492, 3630, 3795, 4140, 4268, 4356, 4365, 4462, 4554, 5060, 5335, 5445, 5566, 5820, 6402, 6693, 7260, 7590, 8349, 8730, 8924, 9108, 9603, 10670, 10890, 11132, 11155, 11385, 11737, 12804, 13386, 13915, 15180, 16005, 16698, 17460, 19206, 20079, 21340, 21780, 22310, 22770, 23474, 24541, 25047, 26772, 27830, 32010, 33396, 33465, 35211, 38412, 40158, 41745, 44620, 45540, 46948, 48015, 49082, 50094, 55660, 58685, 64020, 66930, 70422, 73623, 80316, 83490, 96030, 98164, 100188, 100395, 105633, 117370, 122705, 125235, 133860, 140844, 147246, 166980, 176055, 192060, 200790, 211266, 220869, 234740, 245410, 250470, 269951, 294492, 352110, 368115, 401580, 422532, 441738, 490820, 500940, 528165, 539902, 704220, 736230, 809853, 883476, 1056330, 1079804, 1104345, 1349755, 1472460, 1619706, 2112660, 2208690, 2429559, 2699510, 3239412, 4049265, 4417380, 4859118, 5399020, 8098530, 9718236, 12147795, 16197060, 24295590, 48591180]

約数ペア:

[(1, 48591180), (2, 24295590), (3, 16197060), (4, 12147795), (5, 9718236), (6, 8098530), (9, 5399020), (10, 4859118), (11, 4417380), (12, 4049265), (15, 3239412), (18, 2699510), (20, 2429559), (22, 2208690), (23, 2112660), (30, 1619706), (33, 1472460), (36, 1349755), (44, 1104345), (45, 1079804), (46, 1056330), (55, 883476), (60, 809853), (66, 736230), (69, 704220), (90, 539902), (92, 528165), (97, 500940), (99, 490820), (110, 441738), (115, 422532), (121, 401580), (132, 368115), (138, 352110), (165, 294492), (180, 269951), (194, 250470), (198, 245410), (207, 234740), (220, 220869), (230, 211266), (242, 200790), (253, 192060), (276, 176055), (291, 166980), (330, 147246), (345, 140844), (363, 133860), (388, 125235), (396, 122705), (414, 117370), (460, 105633), (484, 100395), (485, 100188), (495, 98164), (506, 96030), (582, 83490), (605, 80316), (660, 73623), (690, 70422), (726, 66930), (759, 64020), (828, 58685), (873, 55660), (970, 50094), (990, 49082), (1012, 48015), (1035, 46948), (1067, 45540), (1089, 44620), (1164, 41745), (1210, 40158), (1265, 38412), (1380, 35211), (1452, 33465), (1455, 33396), (1518, 32010), (1746, 27830), (1815, 26772), (1940, 25047), (1980, 24541), (2070, 23474), (2134, 22770), (2178, 22310), (2231, 21780), (2277, 21340), (2420, 20079), (2530, 19206), (2783, 17460), (2910, 16698), (3036, 16005), (3201, 15180), (3492, 13915), (3630, 13386), (3795, 12804), (4140, 11737), (4268, 11385), (4356, 11155), (4365, 11132), (4462, 10890), (4554, 10670), (5060, 9603), (5335, 9108), (5445, 8924), (5566, 8730), (5820, 8349), (6402, 7590), (6693, 7260)]