90680544

素因数分解:

$2^5\times 3^2\times {\mathrm{461}}^1\times {\mathrm{683}}^1$

素因数の和:1160

約数の個数: 72

約数和(自身を含む): 258810552

約数和(自身を除く): 168130008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 461, 683, 922, 1366, 1383, 1844, 2049, 2732, 2766, 3688, 4098, 4149, 5464, 5532, 6147, 7376, 8196, 8298, 10928, 11064, 12294, 14752, 16392, 16596, 21856, 22128, 24588, 32784, 33192, 44256, 49176, 65568, 66384, 98352, 132768, 196704, 314863, 629726, 944589, 1259452, 1889178, 2518904, 2833767, 3778356, 5037808, 5667534, 7556712, 10075616, 11335068, 15113424, 22670136, 30226848, 45340272, 90680544]

約数ペア:

[(1, 90680544), (2, 45340272), (3, 30226848), (4, 22670136), (6, 15113424), (8, 11335068), (9, 10075616), (12, 7556712), (16, 5667534), (18, 5037808), (24, 3778356), (32, 2833767), (36, 2518904), (48, 1889178), (72, 1259452), (96, 944589), (144, 629726), (288, 314863), (461, 196704), (683, 132768), (922, 98352), (1366, 66384), (1383, 65568), (1844, 49176), (2049, 44256), (2732, 33192), (2766, 32784), (3688, 24588), (4098, 22128), (4149, 21856), (5464, 16596), (5532, 16392), (6147, 14752), (7376, 12294), (8196, 11064), (8298, 10928)]