1126681875

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 2251529280

約数和(自身を除く): 1124847405

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 131, 139, 165, 225, 275, 375, 393, 417, 495, 625, 655, 695, 825, 1125, 1179, 1251, 1375, 1441, 1529, 1875, 1965, 2085, 2475, 3275, 3475, 4125, 4323, 4587, 5625, 5895, 6255, 6875, 7205, 7645, 9825, 10425, 12375, 12969, 13761, 16375, 17375, 18209, 20625, 21615, 22935, 29475, 31275, 36025, 38225, 49125, 52125, 54627, 61875, 64845, 68805, 81875, 86875, 91045, 108075, 114675, 147375, 156375, 163881, 180125, 191125, 200299, 245625, 260625, 273135, 324225, 344025, 455225, 540375, 573375, 600897, 736875, 781875, 819405, 900625, 955625, 1001495, 1365675, 1621125, 1720125, 1802691, 2276125, 2701875, 2866875, 3004485, 4097025, 5007475, 6828375, 8105625, 8600625, 9013455, 11380625, 15022425, 20485125, 25037375, 34141875, 45067275, 75112125, 102425625, 125186875, 225336375, 375560625, 1126681875]

約数ペア:

[(1, 1126681875), (3, 375560625), (5, 225336375), (9, 125186875), (11, 102425625), (15, 75112125), (25, 45067275), (33, 34141875), (45, 25037375), (55, 20485125), (75, 15022425), (99, 11380625), (125, 9013455), (131, 8600625), (139, 8105625), (165, 6828375), (225, 5007475), (275, 4097025), (375, 3004485), (393, 2866875), (417, 2701875), (495, 2276125), (625, 1802691), (655, 1720125), (695, 1621125), (825, 1365675), (1125, 1001495), (1179, 955625), (1251, 900625), (1375, 819405), (1441, 781875), (1529, 736875), (1875, 600897), (1965, 573375), (2085, 540375), (2475, 455225), (3275, 344025), (3475, 324225), (4125, 273135), (4323, 260625), (4587, 245625), (5625, 200299), (5895, 191125), (6255, 180125), (6875, 163881), (7205, 156375), (7645, 147375), (9825, 114675), (10425, 108075), (12375, 91045), (12969, 86875), (13761, 81875), (16375, 68805), (17375, 64845), (18209, 61875), (20625, 54627), (21615, 52125), (22935, 49125), (29475, 38225), (31275, 36025)]