31130339040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{7206097}}^1$

素因数の和:7206121

約数の個数: 96

約数和(自身を含む): 108956201760

約数和(自身を除く): 77825862720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 7206097, 14412194, 21618291, 28824388, 36030485, 43236582, 57648776, 64854873, 72060970, 86473164, 108091455, 115297552, 129709746, 144121940, 172946328, 194564619, 216182910, 230595104, 259419492, 288243880, 324274365, 345892656, 389129238, 432365820, 518838984, 576487760, 648548730, 691785312, 778258476, 864731640, 972823095, 1037677968, 1152975520, 1297097460, 1556516952, 1729463280, 1945646190, 2075355936, 2594194920, 3113033904, 3458926560, 3891292380, 5188389840, 6226067808, 7782584760, 10376779680, 15565169520, 31130339040]

約数ペア:

[(1, 31130339040), (2, 15565169520), (3, 10376779680), (4, 7782584760), (5, 6226067808), (6, 5188389840), (8, 3891292380), (9, 3458926560), (10, 3113033904), (12, 2594194920), (15, 2075355936), (16, 1945646190), (18, 1729463280), (20, 1556516952), (24, 1297097460), (27, 1152975520), (30, 1037677968), (32, 972823095), (36, 864731640), (40, 778258476), (45, 691785312), (48, 648548730), (54, 576487760), (60, 518838984), (72, 432365820), (80, 389129238), (90, 345892656), (96, 324274365), (108, 288243880), (120, 259419492), (135, 230595104), (144, 216182910), (160, 194564619), (180, 172946328), (216, 144121940), (240, 129709746), (270, 115297552), (288, 108091455), (360, 86473164), (432, 72060970), (480, 64854873), (540, 57648776), (720, 43236582), (864, 36030485), (1080, 28824388), (1440, 21618291), (2160, 14412194), (4320, 7206097)]