89732760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:717

約数の個数: 128

約数和(自身を含む): 293388480

約数和(自身を除く): 203655720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 97, 104, 120, 130, 156, 194, 195, 260, 291, 312, 388, 390, 485, 520, 582, 593, 776, 780, 970, 1164, 1186, 1261, 1455, 1560, 1779, 1940, 2328, 2372, 2522, 2910, 2965, 3558, 3783, 3880, 4744, 5044, 5820, 5930, 6305, 7116, 7566, 7709, 8895, 10088, 11640, 11860, 12610, 14232, 15132, 15418, 17790, 18915, 23127, 23720, 25220, 30264, 30836, 35580, 37830, 38545, 46254, 50440, 57521, 61672, 71160, 75660, 77090, 92508, 115042, 115635, 151320, 154180, 172563, 185016, 230084, 231270, 287605, 308360, 345126, 460168, 462540, 575210, 690252, 747773, 862815, 925080, 1150420, 1380504, 1495546, 1725630, 2243319, 2300840, 2991092, 3451260, 3738865, 4486638, 5982184, 6902520, 7477730, 8973276, 11216595, 14955460, 17946552, 22433190, 29910920, 44866380, 89732760]

約数ペア:

[(1, 89732760), (2, 44866380), (3, 29910920), (4, 22433190), (5, 17946552), (6, 14955460), (8, 11216595), (10, 8973276), (12, 7477730), (13, 6902520), (15, 5982184), (20, 4486638), (24, 3738865), (26, 3451260), (30, 2991092), (39, 2300840), (40, 2243319), (52, 1725630), (60, 1495546), (65, 1380504), (78, 1150420), (97, 925080), (104, 862815), (120, 747773), (130, 690252), (156, 575210), (194, 462540), (195, 460168), (260, 345126), (291, 308360), (312, 287605), (388, 231270), (390, 230084), (485, 185016), (520, 172563), (582, 154180), (593, 151320), (776, 115635), (780, 115042), (970, 92508), (1164, 77090), (1186, 75660), (1261, 71160), (1455, 61672), (1560, 57521), (1779, 50440), (1940, 46254), (2328, 38545), (2372, 37830), (2522, 35580), (2910, 30836), (2965, 30264), (3558, 25220), (3783, 23720), (3880, 23127), (4744, 18915), (5044, 17790), (5820, 15418), (5930, 15132), (6305, 14232), (7116, 12610), (7566, 11860), (7709, 11640), (8895, 10088)]