2019957750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{4337}}^1$

素因数の和:4389

約数の個数: 160

約数和(自身を含む): 5895654336

約数和(自身を除く): 3875696586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 81, 90, 115, 125, 135, 138, 150, 162, 207, 225, 230, 250, 270, 345, 375, 405, 414, 450, 575, 621, 675, 690, 750, 810, 1035, 1125, 1150, 1242, 1350, 1725, 1863, 2025, 2070, 2250, 2875, 3105, 3375, 3450, 3726, 4050, 4337, 5175, 5750, 6210, 6750, 8625, 8674, 9315, 10125, 10350, 13011, 15525, 17250, 18630, 20250, 21685, 25875, 26022, 31050, 39033, 43370, 46575, 51750, 65055, 77625, 78066, 93150, 99751, 108425, 117099, 130110, 155250, 195165, 199502, 216850, 232875, 234198, 299253, 325275, 351297, 390330, 465750, 498755, 542125, 585495, 598506, 650550, 702594, 897759, 975825, 997510, 1084250, 1170990, 1496265, 1626375, 1756485, 1795518, 1951650, 2493775, 2693277, 2927475, 2992530, 3252750, 3512970, 4488795, 4879125, 4987550, 5386554, 5854950, 7481325, 8079831, 8782425, 8977590, 9758250, 12468875, 13466385, 14637375, 14962650, 16159662, 17564850, 22443975, 24937750, 26932770, 29274750, 37406625, 40399155, 43912125, 44887950, 67331925, 74813250, 80798310, 87824250, 112219875, 134663850, 201995775, 224439750, 336659625, 403991550, 673319250, 1009978875, 2019957750]

約数ペア:

[(1, 2019957750), (2, 1009978875), (3, 673319250), (5, 403991550), (6, 336659625), (9, 224439750), (10, 201995775), (15, 134663850), (18, 112219875), (23, 87824250), (25, 80798310), (27, 74813250), (30, 67331925), (45, 44887950), (46, 43912125), (50, 40399155), (54, 37406625), (69, 29274750), (75, 26932770), (81, 24937750), (90, 22443975), (115, 17564850), (125, 16159662), (135, 14962650), (138, 14637375), (150, 13466385), (162, 12468875), (207, 9758250), (225, 8977590), (230, 8782425), (250, 8079831), (270, 7481325), (345, 5854950), (375, 5386554), (405, 4987550), (414, 4879125), (450, 4488795), (575, 3512970), (621, 3252750), (675, 2992530), (690, 2927475), (750, 2693277), (810, 2493775), (1035, 1951650), (1125, 1795518), (1150, 1756485), (1242, 1626375), (1350, 1496265), (1725, 1170990), (1863, 1084250), (2025, 997510), (2070, 975825), (2250, 897759), (2875, 702594), (3105, 650550), (3375, 598506), (3450, 585495), (3726, 542125), (4050, 498755), (4337, 465750), (5175, 390330), (5750, 351297), (6210, 325275), (6750, 299253), (8625, 234198), (8674, 232875), (9315, 216850), (10125, 199502), (10350, 195165), (13011, 155250), (15525, 130110), (17250, 117099), (18630, 108425), (20250, 99751), (21685, 93150), (25875, 78066), (26022, 77625), (31050, 65055), (39033, 51750), (43370, 46575)]