29122500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:391

約数の個数: 120

約数和(自身を含む): 92895264

約数和(自身を除く): 63772764

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 353, 375, 500, 550, 625, 660, 706, 750, 825, 1059, 1100, 1250, 1375, 1412, 1500, 1650, 1765, 1875, 2118, 2500, 2750, 3300, 3530, 3750, 3883, 4125, 4236, 5295, 5500, 6875, 7060, 7500, 7766, 8250, 8825, 10590, 11649, 13750, 15532, 16500, 17650, 19415, 20625, 21180, 23298, 26475, 27500, 35300, 38830, 41250, 44125, 46596, 52950, 58245, 77660, 82500, 88250, 97075, 105900, 116490, 132375, 176500, 194150, 220625, 232980, 264750, 291225, 388300, 441250, 485375, 529500, 582450, 661875, 882500, 970750, 1164900, 1323750, 1456125, 1941500, 2426875, 2647500, 2912250, 4853750, 5824500, 7280625, 9707500, 14561250, 29122500]

約数ペア:

[(1, 29122500), (2, 14561250), (3, 9707500), (4, 7280625), (5, 5824500), (6, 4853750), (10, 2912250), (11, 2647500), (12, 2426875), (15, 1941500), (20, 1456125), (22, 1323750), (25, 1164900), (30, 970750), (33, 882500), (44, 661875), (50, 582450), (55, 529500), (60, 485375), (66, 441250), (75, 388300), (100, 291225), (110, 264750), (125, 232980), (132, 220625), (150, 194150), (165, 176500), (220, 132375), (250, 116490), (275, 105900), (300, 97075), (330, 88250), (353, 82500), (375, 77660), (500, 58245), (550, 52950), (625, 46596), (660, 44125), (706, 41250), (750, 38830), (825, 35300), (1059, 27500), (1100, 26475), (1250, 23298), (1375, 21180), (1412, 20625), (1500, 19415), (1650, 17650), (1765, 16500), (1875, 15532), (2118, 13750), (2500, 11649), (2750, 10590), (3300, 8825), (3530, 8250), (3750, 7766), (3883, 7500), (4125, 7060), (4236, 6875), (5295, 5500)]