146973075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6067}}^1$

素因数の和:6116

約数の個数: 48

約数和(自身を含む): 270875520

約数和(自身を除く): 123902445

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 4845, 6067, 8075, 18201, 24225, 30335, 91005, 103139, 115273, 151675, 309417, 345819, 455025, 515695, 576365, 1547085, 1729095, 1959641, 2578475, 2881825, 5878923, 7735425, 8645475, 9798205, 29394615, 48991025, 146973075]

約数ペア:

[(1, 146973075), (3, 48991025), (5, 29394615), (15, 9798205), (17, 8645475), (19, 7735425), (25, 5878923), (51, 2881825), (57, 2578475), (75, 1959641), (85, 1729095), (95, 1547085), (255, 576365), (285, 515695), (323, 455025), (425, 345819), (475, 309417), (969, 151675), (1275, 115273), (1425, 103139), (1615, 91005), (4845, 30335), (6067, 24225), (8075, 18201)]