2069681625

素因数分解:

$3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{18583}}^1$

素因数の和:18621

約数の個数: 80

約数和(自身を含む): 4209499008

約数和(自身を除く): 2139817383

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 125, 135, 165, 225, 275, 297, 375, 405, 495, 675, 825, 891, 1125, 1375, 1485, 2025, 2475, 3375, 4125, 4455, 7425, 10125, 12375, 18583, 22275, 37125, 55749, 92915, 111375, 167247, 204413, 278745, 464575, 501741, 613239, 836235, 1022065, 1393725, 1505223, 1839717, 2322875, 2508705, 3066195, 4181175, 5110325, 5519151, 6968625, 7526115, 9198585, 12543525, 15330975, 16557453, 20905875, 25551625, 27595755, 37630575, 45992925, 62717625, 76654875, 82787265, 137978775, 188152875, 229964625, 413936325, 689893875, 2069681625]

約数ペア:

[(1, 2069681625), (3, 689893875), (5, 413936325), (9, 229964625), (11, 188152875), (15, 137978775), (25, 82787265), (27, 76654875), (33, 62717625), (45, 45992925), (55, 37630575), (75, 27595755), (81, 25551625), (99, 20905875), (125, 16557453), (135, 15330975), (165, 12543525), (225, 9198585), (275, 7526115), (297, 6968625), (375, 5519151), (405, 5110325), (495, 4181175), (675, 3066195), (825, 2508705), (891, 2322875), (1125, 1839717), (1375, 1505223), (1485, 1393725), (2025, 1022065), (2475, 836235), (3375, 613239), (4125, 501741), (4455, 464575), (7425, 278745), (10125, 204413), (12375, 167247), (18583, 111375), (22275, 92915), (37125, 55749)]