1360425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 2624832

約数和(自身を除く): 1264407

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 97, 165, 187, 255, 275, 291, 425, 485, 561, 825, 935, 1067, 1275, 1455, 1649, 2425, 2805, 3201, 4675, 4947, 5335, 7275, 8245, 14025, 16005, 18139, 24735, 26675, 41225, 54417, 80025, 90695, 123675, 272085, 453475, 1360425]

約数ペア:

[(1, 1360425), (3, 453475), (5, 272085), (11, 123675), (15, 90695), (17, 80025), (25, 54417), (33, 41225), (51, 26675), (55, 24735), (75, 18139), (85, 16005), (97, 14025), (165, 8245), (187, 7275), (255, 5335), (275, 4947), (291, 4675), (425, 3201), (485, 2805), (561, 2425), (825, 1649), (935, 1455), (1067, 1275)]