271886220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7297}}^1$

素因数の和:7341

約数の個数: 120

約数和(自身を含む): 890122464

約数和(自身を除く): 618236244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 6210, 7297, 7452, 9315, 12420, 14594, 18630, 21891, 29188, 36485, 37260, 43782, 65673, 72970, 87564, 109455, 131346, 145940, 167831, 197019, 218910, 262692, 328365, 335662, 394038, 437820, 503493, 591057, 656730, 671324, 788076, 839155, 985095, 1006986, 1182114, 1313460, 1510479, 1678310, 1970190, 2013972, 2364228, 2517465, 2955285, 3020958, 3356620, 3940380, 4531437, 5034930, 5910570, 6041916, 7552395, 9062874, 10069860, 11821140, 13594311, 15104790, 18125748, 22657185, 27188622, 30209580, 45314370, 54377244, 67971555, 90628740, 135943110, 271886220]

約数ペア:

[(1, 271886220), (2, 135943110), (3, 90628740), (4, 67971555), (5, 54377244), (6, 45314370), (9, 30209580), (10, 27188622), (12, 22657185), (15, 18125748), (18, 15104790), (20, 13594311), (23, 11821140), (27, 10069860), (30, 9062874), (36, 7552395), (45, 6041916), (46, 5910570), (54, 5034930), (60, 4531437), (69, 3940380), (81, 3356620), (90, 3020958), (92, 2955285), (108, 2517465), (115, 2364228), (135, 2013972), (138, 1970190), (162, 1678310), (180, 1510479), (207, 1313460), (230, 1182114), (270, 1006986), (276, 985095), (324, 839155), (345, 788076), (405, 671324), (414, 656730), (460, 591057), (540, 503493), (621, 437820), (690, 394038), (810, 335662), (828, 328365), (1035, 262692), (1242, 218910), (1380, 197019), (1620, 167831), (1863, 145940), (2070, 131346), (2484, 109455), (3105, 87564), (3726, 72970), (4140, 65673), (6210, 43782), (7297, 37260), (7452, 36485), (9315, 29188), (12420, 21891), (14594, 18630)]