1051875

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:54

約数の個数: 60

約数和(自身を含む): 2193048

約数和(自身を除く): 1141173

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 33, 45, 51, 55, 75, 85, 99, 125, 153, 165, 187, 225, 255, 275, 375, 425, 495, 561, 625, 765, 825, 935, 1125, 1275, 1375, 1683, 1875, 2125, 2475, 2805, 3825, 4125, 4675, 5625, 6375, 6875, 8415, 10625, 12375, 14025, 19125, 20625, 23375, 31875, 42075, 61875, 70125, 95625, 116875, 210375, 350625, 1051875]

約数ペア:

[(1, 1051875), (3, 350625), (5, 210375), (9, 116875), (11, 95625), (15, 70125), (17, 61875), (25, 42075), (33, 31875), (45, 23375), (51, 20625), (55, 19125), (75, 14025), (85, 12375), (99, 10625), (125, 8415), (153, 6875), (165, 6375), (187, 5625), (225, 4675), (255, 4125), (275, 3825), (375, 2805), (425, 2475), (495, 2125), (561, 1875), (625, 1683), (765, 1375), (825, 1275), (935, 1125)]