127682775

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2293

約数の個数: 72

約数和(自身を含む): 260447616

約数和(自身を除く): 132764841

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 45, 55, 69, 75, 99, 115, 165, 207, 225, 253, 275, 345, 495, 575, 759, 825, 1035, 1265, 1725, 2243, 2277, 2475, 3795, 5175, 6325, 6729, 11215, 11385, 18975, 20187, 24673, 33645, 51589, 56075, 56925, 74019, 100935, 123365, 154767, 168225, 222057, 257945, 370095, 464301, 504675, 567479, 616825, 773835, 1110285, 1289725, 1702437, 1850475, 2321505, 2837395, 3869175, 5107311, 5551425, 8512185, 11607525, 14186975, 25536555, 42560925, 127682775]

約数ペア:

[(1, 127682775), (3, 42560925), (5, 25536555), (9, 14186975), (11, 11607525), (15, 8512185), (23, 5551425), (25, 5107311), (33, 3869175), (45, 2837395), (55, 2321505), (69, 1850475), (75, 1702437), (99, 1289725), (115, 1110285), (165, 773835), (207, 616825), (225, 567479), (253, 504675), (275, 464301), (345, 370095), (495, 257945), (575, 222057), (759, 168225), (825, 154767), (1035, 123365), (1265, 100935), (1725, 74019), (2243, 56925), (2277, 56075), (2475, 51589), (3795, 33645), (5175, 24673), (6325, 20187), (6729, 18975), (11215, 11385)]