6642075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 12249216

約数和(自身を除く): 5607141

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 83, 97, 165, 249, 275, 291, 415, 485, 825, 913, 1067, 1245, 1455, 2075, 2425, 2739, 3201, 4565, 5335, 6225, 7275, 8051, 13695, 16005, 22825, 24153, 26675, 40255, 68475, 80025, 88561, 120765, 201275, 265683, 442805, 603825, 1328415, 2214025, 6642075]

約数ペア:

[(1, 6642075), (3, 2214025), (5, 1328415), (11, 603825), (15, 442805), (25, 265683), (33, 201275), (55, 120765), (75, 88561), (83, 80025), (97, 68475), (165, 40255), (249, 26675), (275, 24153), (291, 22825), (415, 16005), (485, 13695), (825, 8051), (913, 7275), (1067, 6225), (1245, 5335), (1455, 4565), (2075, 3201), (2425, 2739)]