52508880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:565

約数の個数: 120

約数和(自身を含む): 177664968

約数和(自身を除く): 125156088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 233, 240, 313, 360, 466, 626, 699, 720, 932, 939, 1165, 1252, 1398, 1565, 1864, 1878, 2097, 2330, 2504, 2796, 2817, 3130, 3495, 3728, 3756, 4194, 4660, 4695, 5008, 5592, 5634, 6260, 6990, 7512, 8388, 9320, 9390, 10485, 11184, 11268, 12520, 13980, 14085, 15024, 16776, 18640, 18780, 20970, 22536, 25040, 27960, 28170, 33552, 37560, 41940, 45072, 55920, 56340, 72929, 75120, 83880, 112680, 145858, 167760, 218787, 225360, 291716, 364645, 437574, 583432, 656361, 729290, 875148, 1093935, 1166864, 1312722, 1458580, 1750296, 2187870, 2625444, 2917160, 3281805, 3500592, 4375740, 5250888, 5834320, 6563610, 8751480, 10501776, 13127220, 17502960, 26254440, 52508880]

約数ペア:

[(1, 52508880), (2, 26254440), (3, 17502960), (4, 13127220), (5, 10501776), (6, 8751480), (8, 6563610), (9, 5834320), (10, 5250888), (12, 4375740), (15, 3500592), (16, 3281805), (18, 2917160), (20, 2625444), (24, 2187870), (30, 1750296), (36, 1458580), (40, 1312722), (45, 1166864), (48, 1093935), (60, 875148), (72, 729290), (80, 656361), (90, 583432), (120, 437574), (144, 364645), (180, 291716), (233, 225360), (240, 218787), (313, 167760), (360, 145858), (466, 112680), (626, 83880), (699, 75120), (720, 72929), (932, 56340), (939, 55920), (1165, 45072), (1252, 41940), (1398, 37560), (1565, 33552), (1864, 28170), (1878, 27960), (2097, 25040), (2330, 22536), (2504, 20970), (2796, 18780), (2817, 18640), (3130, 16776), (3495, 15024), (3728, 14085), (3756, 13980), (4194, 12520), (4660, 11268), (4695, 11184), (5008, 10485), (5592, 9390), (5634, 9320), (6260, 8388), (6990, 7512)]